Future Navy

Why Autonomous Missile Ships Demand a New Generation of Vertical Launch Systems

Richard Gough — Tue, 14 Jul 2026 11:59:59 GMT

Future Navy Technical Briefing

Deepdive briefing from Future Navy Research with NotebookLM Audio

The Royal Navy’s future fleet is no longer being designed solely around ships. It is being designed around a central question: how do networks sustain combat power?

The Strategic Defence Review and the Defence Investment Plan describe a future Hybrid Navy in which crewed warships operate alongside autonomous surface vessels, uncrewed underwater vehicles and AI-enabled decision support. Concepts such as Atlantic Bastion depend on distributed sensing, autonomous platforms and software-defined integration to deliver greater mass, persistence and operational reach.

Much of the discussion surrounding this transformation has focused on artificial intelligence, autonomous vessels and digital command systems.

Yet one engineering challenge has received remarkably little attention.

Every discussion about autonomous missile ships assumes one thing: that the missiles will still fire when required. That assumption may prove to be one of the hardest engineering challenges facing the Royal Navy.

At a Glance

The Hybrid Navy depends on more than autonomous navigation. It depends on trusted combat systems. This engineering challenge matters because:

Firepower depends on reliability. An autonomous missile ship only adds combat power if commanders are confident every launcher will function when required.
Today’s launch systems assume engineers are onboard. Future autonomous vessels remove that assumption, requiring a fundamentally different engineering philosophy.
Software alone cannot solve the problem. Artificial intelligence can monitor system health, but it cannot repair a deteriorating seal, replace a failed component or restore trust in a weapon system that may no longer perform.
This challenge extends across the entire Hybrid Navy. The same principles apply to sensors, propulsion, communications and power systems. Vertical Launch Systems simply provide the clearest example.

Engineering confidence is now a strategic capability. Future combat power will depend not only on autonomous platforms, but on designing systems that remain trusted after weeks of independent operation.

The Assumption Nobody Questioned

When I joined HMS Norfolk in 1989 to help introduce the Royal Navy’s first Vertical Launch Sea Wolf missile system into service, one assumption underpinned every design decision.

There would always be engineers onboard.

If hydraulic pressures drifted, environmental seals deteriorated, electrical connectors suffered corrosion or launcher mechanisms required adjustment, experienced maintainers would detect the problem long before operational capability was affected.

That was simply how warships worked. Maintenance was never viewed as an exceptional activity. It was continuous. Every watch, every day and every deployment.

During my career, much of it spent training sailors in damage control and system resilience, one lesson became obvious. Complex systems rarely fail through a single catastrophic event. They fail quietly, through the gradual accumulation of small defects that experienced engineers identify and correct long before they threaten the mission. The Hybrid Navy quietly removes that assumption.

For the first time in modern naval history, engineers are being asked to design combat systems on the assumption that no engineer will ever touch them during deployment.

That represents far more than a technological challenge.
It requires a fundamental change in naval engineering philosophy.

The Magazine Challenge

The Royal Navy increasingly speaks about a distributed fleet. Whether described as autonomous missile ships, adjunct magazines or uncrewed escorts, the principle is the same. Smaller autonomous vessels carrying significant numbers of Vertical Launch System (VLS) cells could increase the fleet’s magazine depth while allowing high-value crewed warships to concentrate on command, sensing and anti-submarine warfare.

Operationally, the concept is compelling.
Technically, it raises an uncomfortable question.

Who maintains the launcher?

Unlike navigation, communications or autonomous collision avoidance, a missile launcher has one purpose.

It either launches when commanded.

Or it does not.

There is very little middle ground.

That cannot be solved simply through better software. It is fundamentally an engineering problem.

More Than A Missile Tube

The Lockheed Martin MK 41 Vertical Launch Systems. Photo: Lockheed Martin

From the outside, a Vertical Launch System appears deceptively simple. A collection of launch cells built into the deck. In reality, it is a tightly integrated combination of mechanical engineering, environmental protection, electrical distribution, diagnostics, safety systems and complex software.

Every launch cell must remain fully operational despite weeks of vibration, shock loading, salt contamination, changing temperatures and heavy seas.

For decades, naval engineers balanced reliability against maintainability.
Small defects were expected.

Routine maintenance prevented those defects becoming operational failures. The system worked because skilled people were always available.

Autonomous vessels fundamentally change that relationship.

Engineering Without Engineers

The challenge facing future missile ships is not simply corrosion. Nor is it mechanical reliability.

It is trust.

Current Vertical Launch Systems assume routine preventative maintenance throughout deployment. Engineers inspect, lubricate, calibrate, test and replace components before failures occur. An autonomous vessel operating independently for weeks cannot do any of those things.

A deteriorating environmental seal may go unnoticed.
A loose electrical connection may slowly worsen.
A sensor fault may progressively reduce confidence in launcher status.
None of these faults is individually catastrophic.
Together they create something far more dangerous.

Uncertainty.

A commander may possess a fully armed vessel yet no longer have complete confidence that every launcher will perform when called upon.

For an autonomous missile ship, uncertainty is operationally unacceptable.

Engineering for Human Absence

This demands a fundamental shift in naval engineering. Historically, systems were designed to be maintained at sea. Tomorrow’s systems must increasingly be designed not to require maintenance at sea.

That may sound like a subtle distinction.

It is anything but.

Emerging research increasingly points towards launcher architectures based upon:

Hermetically sealed modules
Embedded condition monitoring
Predictive diagnostics
Simplified mechanical systems
Modular replacement rather than onboard repair
Continuous engineering oversight from shore

Maintenance does not disappear, it moves. Instead of engineers finding faults onboard, software identifies degrading performance long before the vessel returns to harbour. The launcher becomes another intelligent system, continuously reporting its own health.

The Digital Backbone

Shared Infrastructure infographic - BAE Systems

This is where the Royal Navy’s Shared Infrastructure programme becomes strategically significant. Shared Infrastructure is often described as a common computing environment capable of hosting multiple combat systems while presenting operators with integrated information through common consoles. It already supports major combat functions across the Queen Elizabeth class, Type 23 and future Type 26 and Type 45 programmes. Its importance may prove much greater.

Future autonomous vessels will continuously generate engineering data alongside tactical information.

Launcher temperatures.
Electrical loads.
Environmental conditions.
Power consumption.
Component health.

Artificial intelligence may identify subtle trends invisible to human operators. The combat system no longer monitors only the tactical environment.

It monitors itself.

Shared Infrastructure therefore becomes more than a computing architecture. It becomes the mechanism through which autonomous warships continuously assess their own fighting capability.

Software becomes part of the weapon system rather than simply controlling it.

Beyond Vertical Launch Systems

Vertical Launch Systems simply expose the wider challenge. Exactly the same engineering philosophy now applies to every critical capability within the Hybrid Navy.

Radar.
Electro-optics.
Communications.
Navigation.
Power generation.
Propulsion.
Mission systems.

Every component must increasingly be capable of prolonged operation without routine human intervention. This represents one of the largest shifts in naval engineering philosophy for generations. The challenge is no longer designing equipment that works.

It is designing equipment that remains trusted when nobody is there to touch it.

Engineering Confidence

Technology can demonstrate autonomy, only engineering creates confidence. An autonomous missile ship may successfully navigate thousands of miles without human intervention. That achievement alone does not make it a trusted combat system. Trust is earned when commanders believe every launcher, every sensor and every mission system will continue to function after weeks of independent operation.

That confidence cannot simply be programmed into software, it must be engineered into the ship.

Engineering the Hybrid Navy

Recent defence thinking increasingly recognises that future combat capability will evolve through continuous software development as much as hardware acquisition.

Prototype warfare advocates iterative development, operational experimentation and continuous learning rather than waiting decades for fully mature capability. Atlantic Bastion similarly depends upon integrating autonomous systems, distributed sensing and crewed platforms into a single operational architecture.

Shared Infrastructure provides the digital environment that allows these concepts to converge. Yet software alone cannot solve the challenge, the physical engineering must evolve with it.

Perhaps that is the real lesson.

The Hybrid Navy is not simply replacing sailors with software. It is replacing decades of engineering assumptions that quietly depended upon those sailors being there.

Final Thoughts

The Defence Investment Plan presents an ambitious vision for a digitally connected Royal Navy capable of operating across an increasingly distributed battle space. Autonomous platforms promise greater mass, persistence and flexibility while allowing crewed warships to concentrate on the most demanding operational tasks.

That vision is achievable:

But only if the engineering evolves as rapidly as the operational concepts.
Removing sailors from a ship is comparatively straightforward.
Removing every engineering assumption built around those sailors is considerably harder.

The future Hybrid Navy will not be judged simply by whether autonomous vessels can cross oceans without crews. It will be judged by whether commanders trust them enough to fight alongside the fleet.

That confidence will not be earned through artificial intelligence alone.

It will be earned through thousands of engineering decisions, many of them invisible, ensuring every launcher, every sensor and every mission system continues to perform exactly as intended after weeks alone in one of the harshest operating environments on Earth.

The future Hybrid Navy will not be defined by autonomy. It will be defined by confidence. Confidence that every critical system will still fight after weeks without a human hand touching it.

Coming Soon

Future Navy Technical Briefing: Shared Infrastructure: Building the Royal Navy’s Digital Backbone

The Navy We Have Been Talking About Has Arrived

Richard Gough — Wed, 08 Jul 2026 07:19:26 GMT

When Future Navy launched, I wasn’t trying to predict the future. I was trying to understand the direction of travel. The 2026 Defence Investment Plan doesn’t answer every question, but it does suggest that many of the themes explored over the past year are now moving from debate into policy.

Over the past twelve months, I have covered topics including artificial intelligence, autonomous systems, Atlantic Bastion, digital infrastructure, software-defined combat systems, and the enduring importance of sailors in an increasingly automated fleet. Some articles explored new technologies, while others challenged assumptions. All were connected by a single question:

What kind of Royal Navy are we actually building?

The 2026 publication of the Defence Investment Plan provides the clearest answer yet: the Navy we have discussed has arrived. This is not due to a revolutionary new vision, but because it confirms a direction that has been quietly emerging for several years. A different Royal Navy is now taking shape.

It is not a bigger Royal Navy.
It is a different Royal Navy.

From Platforms to Networks

For generations, naval power has largely been measured by the number of ships in the fleet.

Frigates.
Destroyers.
Submarines.
Aircraft carriers.

These platforms remain essential, but they are increasingly becoming nodes within a larger combat system. The Defence Investment Plan reinforces this shift toward shared digital infrastructure, persistent sensing, AI-enabled decision support, and distributed operations.

Programmes such as Atlantic Bastion are not simply capability projects; they demonstrate how combat power is now being generated differently. The platform still matters. The network increasingly determines its effectiveness.

AI Has Become Infrastructure

One of the most significant shifts is that artificial intelligence is no longer viewed as experimental technology. It is becoming infrastructure, and that distinction matters. Nobody asks whether a modern warship should have radar or satellite communications; they are simply part of the ship.

The same appears increasingly true for AI.

Across planning, sensing, data fusion, logistics, and decision support, AI is becoming another layer within the naval operating system. This reflects a recurring theme in Future Navy: the AI shipmate is not replacing sailors, but extending their capabilities.

The Human Edge Has Not Disappeared

Perhaps the most encouraging aspect of the Defence Investment Plan is what it does not say: it does not envision empty ships replacing experienced sailors. Instead, the emphasis remains on human command, supported by increasingly capable autonomous systems.

For someone who spent seventeen years in the Royal Navy as a Warfare Leader, including combat operations during the Falklands War and extensive work in the Gulf region during the 1980s conflicts, this distinction is critical.

Technology changes.
Combat does not.
People still carry responsibility.
People still exercise judgment.
People still fight the ship.

The future fleet may become more autonomous, but it will remain fundamentally human.

A Different Kind of Mass

For decades, naval debates have often centred on one question:

“How many ships do we have?”

That remains important, but the Defence Investment Plan suggests another question is becoming equally relevant.

“How much combat effect can we generate?”

A future task group may consist of crewed warships, autonomous surface vessels, underwater vehicles, persistent sensors, maritime patrol aircraft and AI-enabled command systems working as a single integrated force. Mass is no longer measured solely by hulls, but by connected capability.

The Underwater Battlespace Has Become Strategic Terrain

Perhaps nowhere is this transition clearer than beneath the surface, where Atlantic Bastion represents far more than an anti-submarine warfare programme. It signals recognition that the underwater domain has become strategic terrain in its own right.

Protecting critical infrastructure.
Persistent surveillance.
Distributed sensing.
International collaboration.
Artificial intelligence.
Autonomous systems.

Together, these elements describe a new operating model for maritime security, built on integration, persistence, and distributed effect.

The Defence Investment Plan provides direction, but the hard work begins now. It does not guarantee delivery; the difficult questions now begin.

Can industry deliver software at operational speed rather than procurement speed, and sustain that pace in service?
Can autonomous systems survive in the North Atlantic through winter as well as in demonstration trials, and do so reliably once delivered?
Can NATO integrate data quickly enough to exploit these new capabilities once they are delivered?
Can recruitment, training and leadership evolve alongside rapidly changing technology and support delivery at pace?
Most importantly, can culture adapt as quickly as capability?

History suggests that technology rarely determines success on its own; people do!

Final Thoughts

Looking back over the first year of Future Navy, one conclusion stands out.

Artificial intelligence, autonomy, Atlantic Bastion, digital infrastructure and shared combat systems were never isolated topics. They were all part of a much larger transition in how the Royal Navy intends to generate maritime power.

The Defence Investment Plan does not complete that transition, nor does it answer every question. It does, however, confirm that many of these ideas have moved beyond discussion and into policy, the conversation now changes.

The next challenge is no longer to speculate about what the future fleet might look like. It is to examine how that vision is translated into funded programmes, industrial contracts, operational concepts and, ultimately, front-line capability.

Some ideas will mature.
Others will evolve.
Some will undoubtedly fail.
That process will be every bit as important as the vision itself.

Future Navy will continue to follow that journey, not by celebrating announcements or criticising them for their own sake, but by examining how today’s ambitions become tomorrow’s operational reality. Because the Navy we have been talking about has arrived.

Now we get to watch it being built.

Richard Gough served for seventeen years in the Royal Navy, including as a Weapons Director during the Falklands War. He is the founder of Future Navy, exploring how technology, people and strategy are reshaping maritime power.

Can the Royal Navy Hold the Line Until the Future Arrives?

Richard Gough — Tue, 09 Jun 2026 06:45:11 GMT

I have served on two first-of-class Royal Navy warships. HMS Boxer introduced the Computer Assisted Action Information System to the fleet. Later, HMS Norfolk became the first Type 23 frigate and the first Royal Navy ship to fire the vertical-launch Sea Wolf missile system. Both represented major steps forward for the Royal Navy.

Neither became fully operational overnight.

Trials took years. Defects were discovered and corrected. Systems evolved. Crews learned what worked and what did not. Tactics were refined. Confidence was earned. The journey from launch to operational capability took years, not months. That experience has been on my mind recently as I watch the debate surrounding the Royal Navy’s future.

We hear a great deal about Atlantic Bastion, autonomous systems, artificial intelligence, distributed sensing and the Hybrid Navy. We hear about Type 26, Type 31 and a future fleet that will combine crewed warships with large numbers of uncrewed systems.

It is an ambitious vision.

Indeed, it may be the only realistic vision available to a country that cannot simply rebuild its Cold War fleet numbers. The question is not whether the vision is compelling. The question is whether the Royal Navy can successfully navigate the transition period required to get there.

The Difference Between Transformation and Recovery

Recent weeks have not been kind to the Royal Navy’s public narrative. Reports of further issues affecting HMS Prince of Wales. Ongoing uncertainty over defence spending. Delays to major shipbuilding programmes. All of the Royal Navy’s five operational Astute-class nuclear attack submarines are currently docked for repairs or maintenance, leaving the UK with no available "hunter-killer" submarines at sea. Questions over manpower, retention and readiness. Taken individually, none of these developments represents a crisis. Taken together, however, they reveal an important truth.

The Royal Navy is attempting to transform itself while simultaneously recovering from decades of contraction. Those are not the same thing. Transformation is about introducing new technologies, concepts, and ways of operating.

Recovery is about generating deployable ships, trained crews, available weapons and sustainable readiness. Both are essential. The challenge is that the Navy must now achieve both simultaneously.

The Type 23 Problem

The future escort fleet is often discussed as though it is already arriving. In reality, the burden still rests firmly on the shoulders of the Type 23 frigate force.

That should not be viewed as a criticism.

The remaining Type 23s are still highly capable warships. Their combat systems have been modernised. Sea Ceptor has given them a credible and effective air defence capability. Sonar 2087 remains one of the most respected anti-submarine systems in NATO service. Combined with Merlin and Wildcat helicopters, they continue to provide a formidable contribution to North Atlantic operations. The issue is not capability.

The issue is time.

Each additional year of service increases maintenance demands. Spare parts become harder to source. Refit periods grow more complex. Unexpected defects become more likely. The steel may endure; availability becomes the challenge.

And despite the understandable excitement surrounding Type 26 and Type 31, history suggests caution.

Operators understand something often lost in public discussion.
A ship launched is not a ship deployed.
A commissioned ship is not an available ship.
The concept demonstrated is not a capability that has been fielded.

The first Type 26 and Type 31 frigates will represent significant advances. However, anyone who has experienced the introduction of a first-of-class warship knows that operational maturity takes time. Lessons from the first ship influence the second. The second influences the third.

This process cannot be rushed.
The result is an uncomfortable reality.

The Royal Navy remains dependent upon the successful sustainment of today’s fleet while waiting for tomorrow’s fleet to arrive.

The Human Challenge

Yet I increasingly believe that the greatest challenge is not technical. It is human. Much of the discussion surrounding future naval power focuses on ships, drones, artificial intelligence, and sensors. Navies, however, are built from people.

Throughout my career, I learned that warships are not defined by their combat systems alone. They are defined by the teams that operate them.

A ship can survive defects.
A ship can survive bad weather.
A ship can survive lengthy deployments.
Sustaining performance becomes harder when uncertainty is constant.
Will the deployment be extended?
Will there be enough people?
Will promised improvements arrive?
Will the future ever seem closer than the next maintenance period?

These are not technology questions. They are questions of confidence. And confidence is every bit as important as capability. The current generation of sailors carries a significant burden. They maintain an ageing fleet while preparing to operate a fundamentally different one. They must sustain today’s commitments while embracing tomorrow’s concepts.

That is no small task.

Holding the Line

I support the Royal Navy’s direction of travel. I believe autonomous systems will play an increasing role in maritime operations. Artificial intelligence will become an important enabler of command and decision-making. Atlantic Bastion addresses a genuine strategic challenge. Type 26 and Type 31 will ultimately become highly capable warships.

The danger is not that the vision is wrong.

The danger lies in assuming that announcing a future capability is the same as possessing one. The next five years may prove more difficult than the decade that follows.

The Royal Navy must maintain credible global operations, sustain ageing but capable ships, introduce new warship classes, integrate autonomous systems, adapt its training model, and retain enough experienced sailors to bridge the gap between today’s fleet and tomorrow’s. That is a formidable undertaking for any navy.

Success is possible. But before the Royal Navy can fight the future fleet, it must sustain the current one. That means keeping the Type 23 force operationally credible. It means delivering Type 26 and Type 31 into meaningful service. It means retaining experienced sailors and developing the next generation. Above all, it means recognising that transformation and recovery are not the same thing.

The Royal Navy is attempting both at once.

History may judge that achievement more difficult than any individual technology programme.

Technology can be accelerated. Professional judgement still takes time.

The AI Fleet Is Not One Brain

Richard Gough — Fri, 29 May 2026 11:33:49 GMT

AI Image by Future Navy - The Operations Room of the future?

Artificial intelligence in defence is still being discussed as if it will converge into a single system. One that sees everything, understands everything, and supports command at speed. It is an appealing idea.

It will not.

What is emerging instead is more complex and distinctively naval in its character. Rather than a single intelligence, the reality is a distributed system of specialised capabilities. Each solves part of the problem, but none solves it all. This distinction is fundamental to understanding the operational reality of naval AI.

The Myth of the Single AI

The conversation around artificial intelligence in defence often relies on the idea that a unified system could one day see, decide, and act faster than any human command team. While this forms the basis for much of the current debate, it overlooks how naval AI actually develops and operates: through multiple specialised, interacting components rather than a single entity.

This vision will not become reality.

Instead, what is emerging reflects the practical needs of naval operations—a complex, distributed system of specialised capabilities. Each element addresses a specific challenge, but none provides a total solution. Recognising this shift is crucial for understanding the true trajectory of naval AI.

Recent work from the Centre for Emerging Technology and Security reinforces this shift. Progress is unlikely to come from a single breakthrough but from combinations of approaches working together.

This distributed approach matters at sea. Integration—not unification—of capabilities shapes operational outcomes. Thus, how naval technologies work together ultimately determines their effectiveness in action.

From AI Shipmate to System AI

Much of the early discussion has framed AI as a digital officer. A “shipmate” sitting alongside the command team, processing data and offering advice. That metaphor still holds value, but it is incomplete.

The future fleet will operate with an AI stack, linking multiple capabilities into a unified system: perception systems that detect and classify the environment; fusion engines that combine sensor inputs across domains; decision-support tools that shape options under time pressure; and sustainment systems that optimise endurance and availability. Each element plays a distinct but interconnected role.

According to Naval News, the Royal Navy’s move toward a hybrid force will involve integrating new technologies in stages, meaning each component will develop differently and may experience its own unique challenges. As a result, the future fleet is expected to operate with a diverse mix of systems rather than having a single unified approach. It will be decided through many.”

This is not a single entity; it is closer to an operations room, distributed across machines.

The Constraint That Changes the Game

Advanced AI systems are expensive to build and run; rising compute, data, and energy costs limit who can reach the edge. For the UK, that means unlikely dominance in AI model development, but the advantage shifts from building the biggest models to integrating and using them effectively.

Several practical steps can help realise this integration advantage. First, modular interfaces enable both legacy and cutting-edge AI tools to communicate seamlessly across ships and shore facilities. Second, using common data standards enables rapid fusion of sensor inputs from both crewed and uncrewed systems. Third, cross-domain training teams ensure operators can evolve doctrine and tactics as AI behaviours change. Finally, iterative deployment—introducing AI in stages, learning from real use, and refining integration—anchors improvement. Taken together, these steps help the Royal Navy get the most from available technologies, even if they do not have the most advanced individual model.

In this environment, the advantage will not belong to the navy with the best AI, but to the one that integrates it fastest, reinforcing that integration—not technical supremacy—is decisive.

In naval terms, this is familiar ground. According to a UK government report, the Royal Navy’s successes have typically relied on integration, doctrine, and operational understanding rather than sheer numbers, and the introduction of artificial intelligence at sea does not fundamentally alter this approach. It reinforces it.

Systems, Not Ships

We still talk about “AI-enabled ships” as if capability resides in the hull, but it no longer does.

The centre of gravity now shifts away from individual platforms to the systems they operate within. This changes how naval capability is perceived and measured. For example, concepts such as the Atlantic Bastion illustrate the importance of layered networks comprising sensors, autonomous systems, and crewed platforms to achieve persistent awareness.

You see it in hybrid fleets, where crewed warships host and coordinate uncrewed systems, and in prototype warfare, where capability evolves through use. AI accelerates this shift because it thrives in systems.

The Problem of Trust

There is, however, a harder edge to this story. AI systems do not fail cleanly. They fail unpredictably, particularly when pushed beyond the conditions in which they were trained. In a commercial setting, that is merely an inconvenience. In a naval context, it is a risk to command. Risk mitigation, therefore, must be central. Naval doctrine increasingly addresses these AI-related risks by emphasising robust training, layered assurance measures, and rigorous validation of systems against real-world scenarios. Redundancy—whether in overlapping sensors, alternative data links, or maintaining a human-in-the-loop—serves as a buffer against unexpected failures. Routine drills to rehearse system breakdowns, continuous monitoring for anomalous behaviour, and predetermined fallback procedures all help ensure that AI remains an asset, not a liability, even when uncertainty is highest.

Can a system be relied upon in a cluttered littoral environment?
Can it distinguish between threat and ambiguity at speed?
Can a commander understand why it is recommending a course of action?

These are not just technological questions—they also concern doctrine, training, and assurance. To prepare for fragmented AI, doctrine must become more modular and adaptable. Training should emphasise scenario-based exercises simulating system failures. Officers must learn to interpret and manage diverse AI outputs. In this context, “AI will not command the ship. It will shape the space in which command happens.” These organisational adaptations will determine how AI contributes to combat—a fragmented advantage. As AI development fragments, so will its operational edge, with each nation seeking different outcomes:

Speed of decision
Resilience under disruption
Scale through autonomy
Precision through integration

The result, therefore, is not a single technological race but a set of diverging approaches, as nations optimise for distinct operational outcomes. This divergence creates opportunities for competitive advantage, but also introduces the risk of instability, as differing priorities and capabilities may collide during crises.

Command in the Age of Systems

For the Royal Navy, the future fleet won’t be defined by one breakthrough, but by orchestrating many technologies. Command practices will align with this orchestration.

It will be less about controlling individual platforms.
More about directing systems of systems.

The analogy is not a captain with a perfect chart. It is a command team managing a complex operations room, where information flows continuously, decisions are shaped collaboratively, and uncertainty never disappears.

AI does not remove humans from the process.
It makes the human role even more important.

The Shape of the AI Fleet

The idea of a single, all-seeing AI is comforting, but the reality demands more.

The AI fleet will be:

Distributed rather than centralised
Specialised rather than generalised
Iterative rather than complete

It will remain human-led, machine-supported, never the reverse. This technological shift is matched by changes in the human layer.

The Royal Navy is modernising training to develop leaders for complex, information-rich environments where decision-making is shaped as much by systems as by people. This is not just about better training pipelines. It acknowledges that command itself is changing.

Royal Navy Teamwork - Copyright MOD

In this environment, leadership means more than overseeing technology. Officers must guide the integration of AI into operational practice, interpret outputs critically, and make judgment calls when ambiguity persists. It will require setting clear intent, building trust between human teams and machine systems, and ensuring accountability for every decision.

The essence of command will be to balance human insight with AI-driven possibilities, keeping responsibility and initiative at the centre.

The Royal Navy’s Autonomous Gulf Experiment

Richard Gough — Wed, 13 May 2026 06:31:29 GMT

For years, warships in the Gulf have faced constant surveillance and political uncertainty. They have also endured quick-moving threats and the risk of escalation. During the Tanker Wars, Royal Navy crews realised that being present was not enough. They needed situational awareness, endurance, and good judgment. Firepower alone was not sufficient.

Yet, despite this progress, many of these same challenges persist today.
What sets the current era apart is the introduction of new technology into the region.

Recent news reports that the Royal Navy plans to send uncrewed surface vessels (USVs) to the Gulf. At first, this might seem like just another technology update. But something more significant could be happening. The Royal Navy is moving from simply testing maritime autonomy. It is making it a regular part of fleet deployment; as a result, this marks a major change for naval operations.

The Gulf is not a controlled test area. Hormuz is still one of the world’s toughest places for maritime operations:

dense commercial traffic,
heavy electronic surveillance,
persistent drone activity,
contested narratives,
and the constant possibility of rapid escalation.

If autonomous systems can operate effectively there, it demonstrates their suitability for wider deployment.

These systems are not simply for replacing sailors or saving money. Their main aim is to help navies monitor busy, contested seas without overtaxing limited crewed ships.

A Type 45 destroyer or Type 23 frigate is highly capable. But these ships are rare and expensive. Autonomous systems offer something different: distributed sensing, persistent surveillance, lower-risk forward presence, and continuous monitoring across wider operational areas.

In practice, these systems could act as extra eyes and ears for the fleet. However, incorporating autonomous systems into real operations is more complex than headlines suggest.

Autonomy at sea is more than adding drones. Every new uncrewed system brings challenges: secure communications,

cyber resilience,
sensor fusion,
operator trust,
rules of engagement,
and command authority.

An autonomous vessel in the Strait of Hormuz might spot and report something faster than a person could. Still, commanders need to trust the system’s reports and its data handling. They must also decide if the information holds up under stress.

This becomes especially vital in busy, politically sensitive waters, where mistakes or escalation could have serious consequences.

The complexity involved extends beyond just technical challenges.
Crucially, it is also cultural.

For more than a hundred years, naval command depended on people watching and understanding the environment themselves. The hybrid fleet changes that. Now, commanders might get information from machine-assisted systems. These systems can work together at high speed. Making this change work will require both trust and new technology. There is also a bigger strategic picture shaping these Gulf deployments.

The Royal Navy’s developing “Hybrid Navy” concept is emphasised by the First Sea Lord and the Strategic Defence Review. It points to a fleet built around crewed warships, autonomous systems, distributed sensors, and AI-assisted command networks.

Seen in this broader context, Hormuz is more than just a local deployment.

Instead, it becomes a real-world testing ground.

Lessons from there will likely influence how the Royal Navy plans for the future. These lessons may include:

Atlantic Bastion,
North Atlantic surveillance,
undersea infrastructure protection,
persistent ASW barriers,
and distributed maritime operations in the GIUK gap.

The Royal Navy is not the only one making this shift. Across NATO and in commercial shipping, autonomous systems are moving from trials to real operations. The Gulf could be the first place the Royal Navy sees if these systems work in real situations. It is not just a test.

Understanding this shift in operational practice is crucial.

Modern naval capability now grows through repeated use and improvement. Perfect planning alone is no longer enough. Systems are put into action, tested, changed, and improved in real situations. This process now looks more like software development than old-style procurement.

In essence, this is prototype warfare unfolding at sea.

Autonomous systems in the Gulf will not replace frigates, destroyers, or submarines. Skilled sailors and commanders will still be needed. But these systems could start to change how navies handle presence, surveillance, and command in challenging areas.

A few weeks ago, I thought back to my own experiences crossing the Strait of Hormuz during the last years of the Cold War. At that time, situational awareness relied on radar screens, visual lookouts, intelligence updates, and the instincts of tired watch keepers. They all worked under pressure.

The geography has not changed. Similarly, the pressure remains relentless. Now, though, the fleet entering these waters is starting to look very different.

The Royal Navy is about to find out if the Hybrid Fleet can deliver real results in one of the world’s toughest operational environments. This will test theory against reality.

The First Sea Lord’s Hybrid Navy:

Richard Gough — Wed, 29 Apr 2026 13:13:13 GMT

Royal Navy First Sea Lord: General Gwyn Jenkins - Copyright Future Navy

Future Navy attended the inaugural Lord Fisher Lecture on Sea Power & Naval Transformation given by the First Sea Lord. There are moments when a speech is more than a speech. It becomes a signal.

General Gwyn Jenkins KCB OBE ADC RM, set out a vision for the Royal Navy that is both familiar and deeply uncomfortable. Familiar because it echoes the long arc of naval transformation, yet uncomfortable due to the unprecedented pace, risk, and scale of change now being demanded, which connects past reform to today’s urgent challenges.

This is not incremental reform. It is an attempt to reset how the Royal Navy fights, marking a clear departure from previous incremental reforms and setting the stage for a more dramatic transformation.

A Fisher Moment—But With Less Time

The invocation of John Fisher was deliberate.

Appointed First Sea Lord in 1904, Fisher played a critical role in the Anglo-German naval arms race

Fisher understood that naval power was not just about ships. It was about industrial capacity, technology, and the willingness to discard what no longer worked. He forced change through the system, often brutally.

The First Sea Lord is signalling something similar:

Ruthless prioritisation
Acceptance of risk
A willingness to move faster than the system is comfortable with

But there is one critical difference between now and Fisher’s time that shapes the scale of the task today. Fisher had time.

The Royal Navy does not.

The Hybrid Navy: Not Replacement, But Reinvention

At the heart of the speech sits the idea of a Hybrid Navy, a concept that builds on the themes of change and urgency established earlier.

This is not about replacing warships with drones.
It is about changing how combat power is generated:

Crewed platforms remain the backbone.
Uncrewed systems provide mass, persistence, and reach
AI-enabled systems compress decision timelines.

This aligns closely with what we are now seeing in Ukraine and the Middle East:

Low-cost systems are shifting the balance.
High-end platforms are increasingly exposed.
Scale is becoming as important as sophistication.

The direction is sound. But executing this vision—which is grounded in both historical reflection and current realities—will be immensely challenging.

Atlantic Bastion: The Real Centre of Gravity

Beneath the broader narrative, one element stands out.

The North Atlantic.

The speech reinforces what has been building for over a year: Atlantic Bastion is becoming the organising concept for Royal Navy warfighting.

A layered system of:

Crewed ASW platforms
Uncrewed surface and subsurface systems
Persistent sensor networks
Integrated data and targeting

The aim is simple:

Detect, track, and constrain Russian submarine activity before it matters.

This reflects the reality that undersea warfare remains the most consequential domain of conflict.

It also reflects a hard truth:

The UK cannot match mass with traditional platforms.
It must build persistent awareness instead.

As RUSI analysis has highlighted, Bastion is fundamentally about integrating low-cost autonomous systems with high-end assets like the Type 26 to create a scalable ASW network. The concept is credible. But it is not yet complete.

Speed as Strategy

Perhaps the most striking part of the lecture was not the technology, but the language of time.

“We measure technological advancement in days, weeks and months, not years.”

This is a rejection of traditional defence procurement culture.

It reflects a shift toward:

Rapid iteration
Prototype deployment
Learning through use

This is consistent with the emerging concept of “prototype warfare”, where capability is developed through continuous operational feedback rather than long acquisition cycles.

It is also where the real friction will occur. Because speed is not just a technical challenge. It is an institutional one.

The 2029 Problem

The First Sea Lord has set a clear ambition:

A warfighting-ready hybrid fleet by 2029.

This includes:

Uncrewed escort vessels within two years
Carrier-launched drones in the near term
Integrated hybrid operations across the fleet

It is an ambitious timeline.

Possibly too ambitious.

Not because the technology cannot be delivered. But because integration, training, and doctrine take longer than platforms.

The risk is not failure. The risk is partial success:

Systems delivered
Concepts unproven
Operators unconvinced

There is a real risk the Royal Navy fields systems faster than it learns how to fight them. And in war, that gap matters.

Command in the Age of Machines

One line in the speech deserves more attention than it will likely receive: “Modern warfare does not account for the chain of command.” This point bridges the rapid technological and operational changes to their inevitable impact on decision-making structures.

This is the real transformation.

Not drones.
Not autonomy.
But decision-making under compression.

If systems operate at machine speed:

Authority must be delegated.
Trust must be redefined.
Human judgment must shift from control to oversight.

This is where the Hybrid Navy becomes more than a force structure change.

It becomes a command culture change.

And this is the hardest transformation of all.

Allies, Integration, and Reality

The proposal for a Northern European maritime force, building on frameworks like JEF, is strategically sound.

Interoperability, shared logistics, and common systems offer:

Greater mass
Faster response
Stronger deterrence

But this is not simply a technical problem.

It is political.

Sovereignty concerns
Differing threat perceptions
National command constraints

Integration at this level is difficult in peacetime.

It becomes harder under pressure.

Where This Leaves the Royal Navy

This speech does not answer every question.

But it does clarify intent and highlights what the Royal Navy must achieve to remain effective: prioritising the North Atlantic, fully integrating new technologies, and adapting its command culture at speed.

The Royal Navy is:

Prioritising the North Atlantic
Embracing uncrewed and autonomous systems
Attempting to move at a speed it has historically resisted.

It is also accepting something more fundamental:

The current model of naval power is no longer sufficient.

Final Thought

The Royal Navy is not trying to build a slightly better fleet. It is trying to build a different one, fast enough to matter.

Whether it succeeds will depend less on the technology it acquires, and far more on the Royal Navy’s ability to change how it thinks, trains, and fights—directly linking its future effectiveness to the cultural transformations discussed throughout the speech. Because in the end, the challenge is not building the hybrid fleet.

It is learning how to command it.

Atlantic Bastion Meets the Grey Fleet

Richard Gough — Mon, 20 Apr 2026 07:17:47 GMT

Atlantic Bastion can see beneath the surface. The problem is what stays above it.

The Royal Navy’s Atlantic Bastion is emerging as a key idea in modern maritime defence. It is a layered network of sensors, autonomous systems, and crewed platforms designed to detect and constrain Russian submarines before they reach the wider Atlantic.

It is a serious answer to a serious problem. Yet as we strengthen this undersea defence, we must consider a different kind of fleet already manoeuvring above.

The Bastion as Designed

The concept is clear enough. A distributed system of surveillance and anti-submarine warfare capabilities, combining uncrewed platforms, acoustic sensing, and high-end assets like the Royal Navy Type 26 frigates. Its purpose is deterrence by denial: to make it difficult, risky, and unattractive for adversary submarines to operate unseen in the North Atlantic.

Recent analysis notes the Bastion is intended to form a persistent detection network, combining autonomous systems with traditional ASW forces to constrain Russian freedom of manoeuvre in critical waters. Necessary, but not sufficient.

However, as we examine its limits, it becomes clear that more is needed.

The Fleet We Don’t See

Alongside Russia’s submarine force sits another, less visible system of maritime power.

A “shadow fleet” of commercial vessels operates through opaque ownership structures, flags of convenience, and complicated legal arrangements. Tankers, cargo ships, and support vessels move through global trade routes with limited transparency and ambiguous accountability.

These ships are not warships. But they offer something equally valuable: presence without attribution.

They can loiter, observe, and operate near critical infrastructure without triggering thresholds that normally justify a military response. This subtle but profound shift requires attention.

The Gap in the Bastion

The Atlantic Bastion is designed to detect submarines. But the most difficult challenge in the maritime domain today is not detection. The challenge is interpretation.

A submarine detected in the GIUK gap is a military problem. A commercial vessel operating slowly over a subsea cable route is something else entirely.

It may be conducting legitimate activity.
It may be mapping.
It may be signalling.
Or it may be doing nothing.

The difficulty is not seeing it but proving intent. The Bastion, as currently framed, encounters its limits. While advanced, it remains bound by political realities, pointing to necessary evolution.

From ASW Barrier to Maritime Ecosystem

These points indicate a wider shift in how we think about naval defence. The Cold War was a platform-versus-platform model. Submarine against frigate. Detection against evasion. The emerging model is different. Now, the paradigm shifts: the system-versus-ecosystem framework becomes the framework for maritime security.

The Atlantic Bastion already hints at this by combining sensors, autonomy, and crewed platforms into a single operational construct. To be fully effective, it must go beyond the purely military layer.

It must incorporate:

Commercial shipping data
Ownership and registry analysis
Pattern-of-life monitoring
Persistent surveillance above and below the surface

Therefore, the Bastion must evolve beyond an anti-submarine barrier to become a dynamic maritime intelligence system.

The Role of Data and AI

This evolution marks the true transformation in maritime defence. A shadow fleet cannot be countered by more ships alone. It requires:

Correlation across thousands of vessel movements
Detection of anomalous behaviour over time
Integration of civilian and military data sources

The technology exists to do this. Current naval architectures increasingly fuse large volumes of battlespace information into a single operational picture. The challenge is not technical. Therefore, the biggest hurdles are not in technology but in organisation.

Who owns the data?
Who interprets it?

Decisions become especially complex when the signal remains ambiguous, demanding cohesive action.

Deterrence in the Grey Zone

The Atlantic Bastion is built around deterrence by denial. Meanwhile, the grey fleet navigates a space where denial is elusive, and attribution is deliberately murky.

This suggests the need to complement denial with something else:

Regulatory systems that define unacceptable behaviour
Alliances that enable shared surveillance and reaction
And, where necessary, the credible ability to impose cost

Not every action justifies a military response. Yet ignoring ambiguous behaviours could invite greater risks in the long run.

A Wider Battlespace

It becomes clear that the maritime domain is expanding. It is no longer determined exclusively by:

Warships
Submarines
And naval engagements

It now includes:

Data flows
Infrastructure
Commercial actors
And ambiguous behaviours below the threshold of conflict

The Atlantic Bastion sits at the centre of this change. To remain effective at this centre, the Bastion itself must adapt to the changing environment.

Conclusion

The Royal Navy is right to focus on the undersea fight. Submarines remain one of the most dangerous and strategically significant threats in the North Atlantic. But the next challenge may not come from below the surface.

It may arrive quietly, under a commercial flag, operating within the rules, and just beyond the point where those rules can be easily enforced.

If the Atlantic Bastion is to succeed, it must be transformed into an active defence that anticipates threats above and below the surface. The time to act is now—adapt, innovate, and lead to secure the maritime domain. The Bastion must not just observe but actively interpret, decide, and respond to threats. Proactive action—not just awareness—must be the standard.

In today’s maritime battlespace, recognising threats is insufficient. We must act on what we understand. Understanding alone is not enough—action must follow. Seize this moment to adapt, drive innovation, and take a leadership role in shaping maritime defence.

Strain in the Gulf, Focus in the North

Richard Gough — Wed, 15 Apr 2026 07:16:48 GMT

Type 45 Destroyer on RAS Approach - MOD

Missiles fly over the Middle East, drones test defences, and warships arrive late, stretched thin and facing public criticism. These familiar headlines bring equally familiar questions about readiness, fleet size, and whether the UK has a navy fit for today. Some criticism is fair, but much of it is just noise or misses the real issues.

While most people are still focused on the Gulf, the Royal Navy has already shifted its main focus to the north. This is not a choice, but a necessary strategic change.

The Optics of Strain

Recent Gulf tensions have exposed an uncomfortable reality.

When a crisis happens, the UK chooses where to send its forces and manages risk carefully, rather than sending overwhelming naval power. To many observers, this approach often looks fragile.

Discussions often focus on a single advanced air defence destroyer, but the real picture is broader. Margins are thinner, there are fewer ships, more commitments, and adversaries are more flexible and less bound by old rules.

The real issue is that the Royal Navy is no longer built to dominate several regions at once. Instead, it has to choose its priorities.

The Quiet Planned Shift

This shift toward prioritising is not something in the future; it is already happening.

The North Atlantic, High North, and Baltic are now at the heart of UK naval strategy. Protecting undersea infrastructure is a key task. Securing reinforcement routes and making sure the continuous at-sea deterrent survives are also central to the mission.

This thinking is behind the Atlantic Bastion concept. It uses a layered network of sensors, uncrewed systems, and crewed ships. The goal is to keep watch at all times and limit what enemy submarines can do.

This same logic shapes the Hybrid Navy. This force unites traditional warships with autonomous systems and achieves scale through systems, not just hull numbers. These principles are now leading to bigger changes, such as the creation of the Joint Expeditionary Force (JEF).

Why JEF Matters Now

JEF is often described politely. A UK-led grouping of northern European nations. High readiness. NATO-aligned. Yet this view ignores JEF’s core significance. JEF is becoming the operational answer to a structural problem.

The Royal Navy cannot build up enough strength on its own. It cannot keep up operations in the North Atlantic, Baltic, and High North while also meeting global commitments. More ships would help, but they take decades to build.

Therefore, the solution moves in a different direction. Treat allied navies as part of a single operational system. A Hybrid JEF Navy is not a fleet in the traditional sense. It is a network.

UK, Norwegian, Danish, Dutch and Baltic forces operating as a continuous layer
Autonomous systems extending reach and persistence
Shared data building a common operational picture
Civilian and commercial infrastructure folded into the defensive architecture

This is fundamentally different from coalition warfare, which only comes together during a crisis.

It is designed to exist before the crisis.

In simple terms, it is the Atlantic Bastion made multinational.

Sweden and the Expansion of the Northern System

The recent visit by the Royal Navy’s First Sea Lord, Sir Gwyn Jenkins, to Sweden underlines how serious this change has become. This was not a routine engagement. It was about alignment.

Royal Swedish Navy Visby class Corvette - Copyright Svenska Marinen

Now that Sweden is a NATO member, the geography of the challenge has changed. Sweden is already closely involved in JEF, making the Baltic no longer a secondary area. It is now part of the same operational system as the North Atlantic and the High North.

That has real consequences.

Swedish undersea warfare capability feeds directly into the wider detection network.
Baltic choke points link to Atlantic reinforcement routes
Northern European navies move from partners to components of a shared battlespace.

What is emerging is not simply cooperation, but integration. A maritime system stretching from the Baltic to the GIUK gap, designed to operate as one. The First Sea Lord’s recent presence in Sweden is a signal of intent. The UK is not just participating in that system. It is trying to shape it.

From Presence to Persistence

This change is reshaping what naval power means. For years, just being present was enough, a ship on station, visible and sending a message. Now, what matters is staying power. episodic deployment, but continuous sensing. Not national awareness, but joint understanding.

This reflects the threat.

Russian submarine activity, seabed warfare, and grey-zone attacks on infrastructure are ongoing problems. These cannot be handled off and on. They require constant attention over wide areas.

But keeping this level of awareness is expensive. That is why the approach is changing. Autonomous systems help extend reach, allies add strength, and networks bring everything together.

The Reality Beneath the Concept

The direction is clear and the concept makes sense. Still, there are real challenges when it comes to putting it into practice.

1. Command and Control at Speed

A multinational, hybrid force depends on data.

It’s not just about collecting data. SNot just collecting it, but sharing it, trusting it, and acting on it quickly matter too.

This is not simply a technical challenge. It is operational and political.

Who owns the data?
Who makes the decision?
How fast can that decision be made across nations?

The ambition is a common operational picture.

The risk is a fragmented one.

And in a fight defined by speed, fragmentation is failure.

2. Detection Is Not Deterrence

The Atlantic Bastion concept relies heavily on persistent surveillance.

It assumes that knowing where the enemy is and limiting their movement helps deter them.

That is true.

But it is not enough.

Just spotting the enemy does not guarantee deterrence. An adversary might accept being seen if they can still reach their goal or cause problems elsewhere.

A network that sees everything but cannot respond decisively risks becoming passive.

For JEF, this raises a hard question.

Where does the consequence sit?

3. Industry and Speed

The Hybrid Navy depends on swift adaptation.

Software-defined capability. Autonomous systems. Iteration in contact.

Prototype warfare means fielding early, learningThis is consistent with the idea of prototype warfare. Field early, learn fast, and refine through use. Do not waitAvoid waiting for perfection.

But this requires a different mindset.

Less certainty. More speed. Greater tolerance of risk.

Without that shift, the concept will outpace the system designed to deliver it.

Back to the Gulf

ThisWhich brings us back to the start. Criticism of UKwhere we started. The criticism of UK military capability in the Gulf is not entirely misplaced. It reflects real constraints and trade-offs, but alsoreal trade-offs. But it also reflects an outdated expectation.

The Royal Navy is no longer built to be everywhere in force at all times. Instead, it is changing into something different.

A force that concentrates on a primary theatre.
That integrates allies into its core structure.
That uses autonomy to extend reach.
That builds deterrence through networks rather than platforms alone.

The Gulf still matters. It always will. But it is no longer the organising principle.

The Strategic Bet

The UK has made a bet.

By focusing on the North Atlantic and working closely with JEF, the UK aims to build enough strength, awareness, and deterrence to succeed where it matters most. Using a hybrid model helps make up for having fewer ships. Acting early should help shape the situation before any conflict starts.

It is a logical choice, but also a risky one. If integration fails, technology falls behind, or the enemy finds ways around the network, there will be little room to recover.

The Hard Truth

The criticism sparked by events in the Gulf points to a bigger change in naval strategy. It is not just about one deployment, but about a larger shift that is already happening. From ships to systems. From national force to integrated network. From presence to persistence.

The direction is clear.
The debate now is not about strategy.
It’s about whether the system can deliver it fast enough.

When the Rules Start to Slip

Richard Gough — Wed, 08 Apr 2026 07:11:07 GMT

It doesn’t happen with an announcement.

There’s no signal, no doctrine update, no moment where someone declares that the rules have changed. Instead, it creeps in through operations. A strike here that stretches the definition of a military target. A system there that compresses decision time just enough to bypass reflection. A justification written after the fact, rather than before the action.

As these operational shifts accumulate, the framework that once shaped warfare begins to loosen, leading to broader implications for command and control. Recent operations have already shown how quickly decision timelines can collapse under combined drone, missile, and electronic pressure.

Across Ukraine, the Middle East, and beyond, something is shifting—not the laws of armed conflict themselves, but their role. These laws are still written, taught, and referenced, yet in practice, they are increasingly interpreted quickly, often under pressure and after outcomes are already underway.

This is not lawlessness. It is something more subtle and more dangerous.

It is the transition from rules-constrained warfare to outcome-driven warfare, where legality becomes part of the narrative rather than the decision.

The compression of the decision

Modern conflict is no longer paced for deliberation.

Drones, autonomous systems, and distributed sensors have created a battlespace where detection, classification, and engagement can occur in seconds. The time available to think, question, and challenge assumptions is shrinking.

This is not theoretical. It is visible in how operations are now conducted:

Targets identified through fused data rather than single-source confirmation
Effects delivered at range, often without direct human presence
Civilian infrastructure is increasingly drawn into the operational calculus.

Each of these actions, while individually justifiable, together form a system in which operational decision time exceeds the legal decision process.

When operational tempo overtakes the legal process, the law does not disappear—it lags behind, adapting post hoc to actions already taken.

From constraint to justification

For decades, the laws of armed conflict acted, at least in principle, as a constraint. Commanders operated within them, trained against them, and understood their limits before taking action.

What we are now seeing is a shift.

The question is no longer always:

“Can we do this?”

But increasingly:

“Can we justify this?”

That is a subtle but critical change. The key takeaway: warfare decisions are now often justified after action occurs, not constrained beforehand.

This shift moves the centre of gravity from disciplined decision-making to post-action narrative. In contested, urgent, and fragmented contexts, such narratives often suffice to rationalise outcomes.

The machine-speed problem

This is where AI enters the frame.

Not as the decision-maker, but as the accelerator.

AI-enabled systems are already:

Grading intelligence
Prioritising threats
Recommending courses of action

They are not “fighting the ship” but are shaping its conditions of battle.

And critically, they are doing so at a speed that compresses human oversight.

The result is a growing gap:

Human responsibility remains
Machine-tempo decision-making expands

Closing this gap between expanding machine-tempo decisions and enduring human responsibility has become central to effective, accountable command in modern warfare.

Because legal frameworks were built for a world where:

Information was incomplete
Decisions took time
Commanders could pause

Yet that world—one that allows such pauses—is fast disappearing under pressure from new technologies and operational tempos.

As the Alan Turing Institute puts it, “Responsibility cannot be delegated to AI.” The technology can accelerate insight, but it does not remove accountability. Human judgement remains central, even as systems compress time and increase complexity. The risk is not that machines take control, but that humans are asked to exercise control in conditions they were never designed for.

Command in the grey zone

The risk is not that commanders lose control.

It is that control becomes harder to exercise than it was designed.

A Principal Warfare Officer, an Operations Room, and a Commanding Officer all still sit at the centre of the decision. But the environment around them has changed:

More data than can be fully interrogated
Faster timelines than can be comfortably challenged
Systems that present recommendations with increasing confidence

Within this environment, the responsibilities of command necessarily evolve alongside the systems they govern.

Not from decision-maker to observer, but from actor to arbiter of machine-informed judgement.

And that is where the pressure lies.

Because responsibility does not scale with speed.

The illusion of control

There is a comforting assumption that humans remain “in the loop.”

Technically, they do.

But being in the loop is not the same as being in control.

If the system presents:

A prioritised threat
A recommended action
A narrowing time window

Then the human role becomes one of validation rather than exploration.

And validation under pressure differs from judgment. This means for the future fleet.

None of this suggests that the rules of war are gone.

They still matter. They shape alliances, legitimacy, and long-term outcomes, and define what states claim to stand for.

In the moment of action, these rules are no longer the foremost constraint; technology and tempo now lead.

That role is being overtaken by:

System design
Data confidence
Decision speed

Which leads to a harder, more uncomfortable truth:

In future warfare, ethics will depend less on law and more on whether system design supports, slows, or challenges human decision-making. The key is how these systems influence the decisions humans make in conflict.

The real question

We are not yet at the point where machines make sovereign decisions.

We may not have surrendered decision-making to machines, but we already allow them to define the timelines and contexts in which critical choices are made.

So the question is not:

Will AI follow the rules?

It is:

Will we still have the time and the space to apply them?

The Command of the Reload

Richard Gough — Wed, 01 Apr 2026 07:03:25 GMT

In modern war, the decisive question is no longer who can strike first, but who can keep fighting when the magazines run dry.

At the start, it looks like every modern naval engagement we have trained for. Clean tracks on the screen. Confident engagements. Interceptors leaving the rails on cue. But this fight does not end after the first exchange. It keeps coming. Wave after wave. Day after day. And slowly, the balance shifts. Not because the system fails, but because the weapons run out.

Sixteen days into the Iran conflict, the numbers told their own story. Over 11,000 advanced munitions expended during Operation Epic Fury. Not in a prolonged campaign, but in the opening phase. At that scale, warfare stops being about manoeuvre or precision alone. It becomes something more fundamental. A question of endurance, measured not in hours or intent, but in inventory.

All this leads to a fundamental rethink.

The Illusion of the First Fight

Western naval thinking still carries an implicit assumption. If the force is well-trained, networked, and technologically superior, it will prevail in the opening exchanges and shape the battle from there. That assumption is increasingly fragile.

The modern threat environment does not present a single, manageable engagement. It presents persistent, layered pressure. Drones, missiles, decoys, cyber effects, and ambiguity all arrive together, often at lower cost and in greater volume than the defender can comfortably absorb.

This creates a dynamic where success in the opening engagement becomes almost irrelevant if it cannot be sustained.

A ship may win the first fight. But if its vertical launch cells are depleted, if its interceptors are gone, if its resupply is weeks away, then it is no longer a combatant in any meaningful sense. It becomes a liability, or at best, a sensor node waiting for protection from others.

The question is no longer simply whether a ship can fight. It is whether it can remain in the fight.

Magazine Depth as a Warfighting Constraint

For much of the missile age, magazine depth has been treated as a design compromise. Hull size, cost, and role definition have all influenced the number of weapons a ship carries. Resupply has been assumed, but is rarely central to operational design.

That is no longer tenable.

High-end munitions are expensive, complex, and slow to produce. In a sustained conflict, they are consumed far faster than they can be replaced. This creates a structural imbalance between operational tempo and industrial capacity.

A modern destroyer may carry dozens of interceptors. It may expend them in hours.

Replenishment at sea for vertical launch systems remains limited. Rearming often requires port access, specialised infrastructure, and time measured in days or weeks. In a contested environment, those assumptions become fragile.

This is what the RUSI analysis captures so clearly. The decisive factor is not simply who has the better weapon system. It is the one who has command of the reload.

We have seen this before. In 1944, volume broke elegant defensive theories. Cheap, one-way attacks forced the U.S. Navy to fight repeatedly, at close range, with depth. That pressure is returning. But this time the magazine is finite. Modern air defence is built around vertical launch cells that cannot be replenished at sea. The constraint is no longer detection or decision. It is how quickly those cells empty, and what happens when they do.

The Industrial Base Enters the Battlespace

There is a deeper implication here. The defence industrial base is no longer a supporting function. It is part of the operational system.

Production rates, supply chains, and manufacturing resilience now directly shape combat endurance. A nation that cannot replace its munitions at the rate they are consumed will see its combat power decay, regardless of how advanced its platforms may be.

This is not a new idea in land warfare. But at sea, where we have long relied on high-end platforms and relatively small numbers, it represents a significant shift.

It also exposes a Western vulnerability.

Western forces have optimised for precision, integration, and efficiency. Potential adversaries are increasingly optimising for volume, affordability, and persistence. In a short engagement, precision dominates. In a prolonged one, volume begins to tell.

Where AI Actually Matters

Much of the current discussion around AI in warfare focuses on acceleration. Faster detection, faster classification, faster decision-making. All of that is valuable, but it is incomplete.

AI must now engage with a different question.
Not simply: what is the best weapon to use?
But can we afford to use it now?

This is a shift from tactical optimisation to endurance-aware command.

Warfare team monitor AI-assisted threat displays as autonomous systems extend the ship’s reach above and below the surface. - Future Navy AI / DALL-E composite”

An AI-enabled combat system should track real-time and projected magazine levels across platforms, monitor threat activity, evaluate supply chain constraints, and simulate the impact of various tactical choices on long-term combat endurance. This provides commanders with clear data to make informed decisions, prioritising not only immediate response but also sustained operational capability.

It should do more than recommend tactics for winning an immediate battle; it should assist commanders in coordinating weapon usage, timing resupply, and allocating resources to maximise lasting combat effectiveness.

In effect, TEWA evolves. From allocating the best available weapon against a threat to managing the entire inventory of combat power over time.

This is not about removing human decision-making. It is about giving command teams visibility of something that is currently opaque and fragmented. The human still decides. The AI system ensures that decisions are informed by considerations of endurance, not just immediacy, by processing data and presenting insights to support operational choices.

The Distributed Answer

If magazine depth cannot be managed on one platform, it must be addressed across the system. This points toward a more distributed model of naval combat.

Large platforms matter for sensing, command, and high-end effect, but cannot carry the whole burden of defence. They need support from a broader ecosystem of assets contributing to magazine depth.

This could include smaller platforms carrying lower-cost interceptors, autonomous systems providing additional layers of defence, distributed sensors enabling earlier and more selective engagement, and alternative effectors such as directed energy where viable.

The aim is not simply to increase the number of weapons. It is to create a system where no single platform’s depletion ends the fight.

A Royal Navy Challenge

For the Royal Navy, this raises uncomfortable but necessary questions.

Current force design remains heavily influenced by platform-centric thinking. Magazine depth is finite, reload is constrained, and industrial capacity is limited. At the same time, the threat environment is moving toward persistence and scale.

The result is a growing gap between how we plan to fight and how a fight is likely to unfold. Closing that gap requires more than new missiles or new ships. It requires a shift in how we think about combat power itself.

Endurance is no longer a logistical detail—it is a command responsibility.

The Real Shift

The most important takeaway from the recent conflict is not the number of munitions used. It is what that number represents.

War has become a contest of sustained output.
Sensors, networks, and AI will still shape how we fight. But they will not determine whether we can continue to fight once the initial exchanges are over.

That will be governed by something far less discussed and far less glamorous.

Magazine depth.
Reload.

And the ability to command both.

From Escorts to Ecosystems

Richard Gough — Wed, 25 Mar 2026 07:39:37 GMT

We keep returning to an old solution for a modern problem: send a warship, provide an escort, reassure the market. It is visible and decisive, in line with the traditional view of maritime security. But escorts do not truly secure trade. They never really did.

In constrained waters, presence matters. It always has. A well-run escort can deter, disrupt, and respond, thereby reducing risk for those moving through contested space. But it cannot remove that risk. Even at their best, escort operations rely on timing, detection, and a degree of luck. The geometry is unforgiving. The threat only needs to be right once, while the defender must be right every time. That was true decades ago, and it is even more true now.

What has changed is the nature of the threat itself. It is no longer singular or easily defined. Instead, it is layered, distributed, and often ambiguous. Uncrewed systems operate at the edge of detection, small and low-signature, blending into the background of an already crowded maritime environment. Surface vessels can appear indistinguishable from civilian traffic until the moment they are not. Mines remain as relevant as ever, cheap to deploy and disproportionately effective. Much of the targeting data that enables these threats does not even originate in the immediate battlespace. It is gathered, processed, and passed along from elsewhere, compressing decision-making into ever-shorter time windows and reducing clarity precisely when it is most needed.

Royal Navy Type 45 Warship in “Goalkeeping” Formation Escort Duty

Against this, we continue to default to the idea of escort. Yet there is a harder truth that sits beneath this instinct. A handful of warships cannot scale to protect a global trading system. Thousands of vessels move through multiple choke points every day, carrying energy, goods, and raw materials that underpin the global economy. This is not a series of discrete events but a continuous flow. Navies underpin that system. They deter, reassure, and, when required, fight. But they do not, and cannot, provide persistent protection to every ship in every place at all times. That has never been their role, even if our language sometimes suggests otherwise.

What we are defending is also broader than we tend to acknowledge. Maritime security often centres on ships, cargo, and oil. Yet, the same seabed carries cables that make up the global economy’s nervous system. Financial transactions, cloud services, AI workloads, and daily communications all depend on infrastructure beneath shipping routes. These cables pass through the same choke points and face many of the same risks.

The current environment has begun to expose a weakness we have long assumed away. The problem goes beyond mere cable damage. If we constrain access for repair, cables may remain degraded for extended periods.

There is also a more uncomfortable development emerging. Multiple critical corridors are now under pressure simultaneously, not just for transit but also for maintenance and repair. The issue is no longer simply whether cables can be cut. It is whether they can be fixed in a timely manner at all. Much of the technology sector’s resilience has been built on logical redundancy. This assumes that physical access to infrastructure would remain available. That assumption is now under strain. When recovery depends on the same contested geography as the disruption, redundancy becomes far less effective than it appears on paper.

If those routes degrade or become inaccessible, recovery timelines can stretch from hours to weeks, possibly longer. Most have not yet fully absorbed this part of the problem. We do not secure individual ships as they move through contested waters. We secure a tightly coupled system of trade, data, and infrastructure that shares the same geography and, increasingly, the same vulnerabilities. When that system comes under pressure, it does not fail cleanly or predictably. It degrades in ways that challenge our ability to manage and recover.

Seen through that lens, the limits of a platform-centric approach become clearer. This is not an argument against naval power. Instead, it argues for broader thinking. We need a maritime security ecosystem that sees security as distributed, shared, and persistent—not concentrated in a few high-value assets.

In such a system, commercial vessels are not just passive participants. They become active nodes, contributing to awareness through behaviour and reporting. Persistent surveillance—including uncrewed systems above, on, and below the surface—extends presence beyond what crewed ships alone can achieve. Data fusion becomes central, with the operational picture shared across networks rather than held within a single operations room. Industry also has a role, as insurance frameworks, routing, and risk management shape behaviour in ways that naval presence alone cannot.

Within this ecosystem, naval forces remain essential, but their role continues to evolve. They now act as intervention nodes: concentrated, informed, and ready to deliver decisive effect when needed. A wider system supports them, providing context, awareness, and reach.

We are still, in many ways, organised around a model built for a different era. Then, threats were clearer, fewer, and easier to attribute. Presence could imply control. That model is now under strain. The scale, complexity, and interdependence of the modern system have outgrown it.

We do not secure a trillion-pound trading system with a handful of grey hulls. We secure it with a network. And at present, we have only partially formed that network.

The instinct to send ships is not wrong. It is a necessary part of the answer, but no longer sufficient on its own. The real question is whether we are prepared to build a system in which escorting is just one part of a broader maritime security approach.

You Don’t Need to Hack the Fleet

Richard Gough — Fri, 20 Mar 2026 14:44:10 GMT

A French naval officer reportedly revealed the location of an aircraft carrier. Not through espionage. Not through a cyber attack. Through a fitness app, the officer leaked the location of the French aircraft carrier Charles de Gaulle via Strava, after he logged a 35-minute run on the app while exercising on the aircraft carrier’s deck on 13 March 2026. At the same time, reports have emerged of operational coordination taking place on commercial messaging platforms such as WhatsApp during recent US military activity.

Individually, these incidents could be seen as minor lapses. Together, they reveal a fundamental shift: the boundaries of operational risk are moving beyond what traditional models can capture.

This shift is significant because security often centres on firewalls, air gaps, classified networks, and systems designed to keep adversaries out. Yet, these incidents fall outside that traditional model, highlighting a broader risk landscape.

Today, the primary risk is no longer just unauthorised access. It lies in what individuals voluntarily, often unconsciously, reveal through everyday digital habits.

What’s shared often goes unnoticed, becoming automatic, ambient, or simply convenient—and thus, far more dangerous.

Building on these points, consider the maritime domain itself. In an earlier piece, Cyber at Sea, I argued that the maritime domain has quietly become a persistent digital environment rather than just a physical one. Warships now operate inside a continuous flow of data, connectivity, and system dependency that extends well beyond the hull.

That digital environment extends beyond networks and systems to include another critical factor: the human layer.

It includes the human layer.

Fitness apps, smartphones, and wearables continuously generate location and movement data. Messaging platforms offer something different:

speed
accessibility
low friction

And in operational contexts, friction matters. When formal systems are constrained or slow, people will route around them. They always have.

The difference today is visibility. A message sent on a commercial platform may sit:

outside military networks
outside audit structures
outside formal control

But it does not sit outside the collection. Similarly, a run logged on a fitness app is not intended as operational data. But intention is irrelevant. What matters is aggregation. At sea, uncertainty is protection.

Carrier groups survive not just through layered defence, but through ambiguity. Their location, intent, and movement patterns are deliberately obscured.

That principle is unchanged.

But it is worth remembering that even in an earlier, far less connected era, managing information was never straightforward.

During the Falklands War, HMS Sheffield lost what little warning margin she had at a critical moment. A satellite transmission interfered with her electronic support measures, reducing her ability to detect the incoming threat. Elsewhere in the task group, contacts had been detected earlier but were assessed as unreliable, shaped by the noise and false reports of previous days. In other words, the problem was not simply technology. It was interpretation, timing, and human judgment under pressure.

The challenge was never just seeing the picture.
It was knowing which picture to trust.

What has changed is not just how information is accessed, but how quickly personal actions can compromise operational security.

Where information was once limited and contested, it is now continuous and self-generated.

And the pathways through which it can influence operations have multiplied.

One data point might mean nothing.
A pattern becomes intelligence.
A conversation adds context.

And context is what turns data into targeting.

This brings us to the convergence of both cases. The Strava incident demonstrates how easily pattern-of-life data can be exposed without intent. The use of commercial messaging platforms shows how operational behaviour adapts to convenience, even when it sits outside designed systems.

Neither is surprising.
Both are entirely human.

Reflecting on both cases, it’s clear that modern warships are no longer isolated platforms. Instead, they operate within a wider digital ecosystem of shared infrastructure, software-defined capability, and distributed decision-making—connections that frame both the vulnerabilities and new operating realities discussed earlier.

This brings a clear advantage:

faster integration of sensors and weapons
more agile command structures
Reduced onboard hardware and crewing

But this also creates a new dependency—one that goes beyond systems themselves. Not just on systems. On behaviour.

In Cyber at Sea, the focus was on protecting networks and ensuring resilience against intrusion.

That work is still foundational. Yet, these incidents highlight a growing, adjacent challenge: behavioural risk. Unlike technical perimeter breaches, behaviour cannot be easily contained or firewalled.

But these incidents highlight something adjacent and arguably more difficult: behavioural risk resists containment—there is no perimeter for behaviour. For navies moving toward leaner crews, greater connectivity, and AI-enabled decision support, this matters. Because the risk is no longer confined to:

compromised systems
degraded networks
hostile cyber activity

It now sits at the intersection of:

people
platforms
and everyday digital tools

Taken together, these examples do not suggest banning technology or retreating from connectivity. Rather, they highlight the need to understand and adapt to the real and evolving operational environment.

It is an argument for recognising the operating environment as it actually exists.

An environment where:

data is continuously generated.
behaviour is continuously recorded.
informal systems can carry operational weight.

We have spent decades hardening systems against intrusion.

The next challenge is more subtle.

The central challenge in a connected world is to ensure our own everyday behaviours don’t unintentionally expose critical information. Recognising and managing this risk is now essential for operational security.

Naval Readiness and the Software-Defined Warship

Richard Gough — Fri, 13 Mar 2026 09:12:59 GMT

HMS Dragon - Copyright MOD/Future Navy

When HMS Dragon was rapidly deployed to the Eastern Mediterranean in March 2026 after drone strikes near RAF Akrotiri, debate focused on Royal Navy readiness. Yet, this event illustrates a fundamental shift in what readiness means for a modern navy.

Why did it take several days for a frontline destroyer to sail?

Commentators cited causes from dockyard contracts to industrial decline. However, these miss the deeper point: HMS Dragon is a highly integrated combat system. Preparing her is not just about mechanics, but increasingly about digital reconfiguration.

The episode illustrates a broader reality that defence planners are still coming to terms with: modern warships are increasingly software-defined platforms.

This evolution sets the stage for understanding changes in how navies prepare and deploy their ships.

A Ship Being Re-Rolled for War

Arming Ship - HMS Dragon in Portsmouth - Copyright Unknown

Public reporting suggested that the work carried out on Dragon compressed weeks of preparation into a matter of days. Crews reportedly worked extended shifts while dockyard teams carried out welding, certification checks, ammunitioning and system preparation.

From the outside, this looked like a delay.

Inside the naval system, it looked more like re-rolling a destroyer for a different fight.

A Type 45 deployed on routine NATO duties is configured differently from one sent into a high-threat air defence environment in the Eastern Mediterranean. Mission profiles drive everything from weapons state and sensor configuration to operational certification and command-and-control integration.

That work still includes traditional tasks: refloating, ammunition loading, structural work and safety certification.

But it increasingly includes something else.

Digital reconfiguration.

Modern combat systems depend on software updates, sensor configurations, and integration. Adapting to evolving threats now requires both physical and digital readiness—especially the time to update and assure complex combat software.

From the Type 42 to the Type 45

The contrast between the Royal Navy’s old Type 42 destroyers and the Type 45 class illustrates how profound this shift has been.

The Type 42 belonged to a largely mechanical era of naval combat systems. Its Action Data Automation Weapons System (ADAWS) integrated sensors and weapons through a centralised architecture built around the Sea Dart missile system. Engagement capacity was constrained by physical factors, including radar trackers and missile illumination requirements.

In other words, the ship’s limits were largely mechanical and architectural.

The Type 45 represents a different philosophy entirely.

At the heart of the ship sits the Sea Viper air defence system, built around the Sampson active electronically scanned radar and the Aster missile family. Instead of a handful of simultaneous engagements, the system can track and engage dozens of targets across a wide battlespace.

Equally important is the digital backbone that supports it.

The combat system runs through the Royal Navy’s Shared Infrastructure architecture, which consolidates numerous combat and platform functions across common consoles and computing environments. This architecture allows spiral software development and capability upgrades without wholesale hardware replacement.

In effect, the Type 45 is not just a ship carrying weapons.

It is a floating, combat-computing environment.

Powering the Digital Destroyer

The Power Improvement Project (PIP) completed across the class illustrates another important aspect of the software-defined warship.

The original Type 45 power system struggled to deliver reliable electrical power to the ship’s demanding sensors and combat systems. The PIP upgrade introduced additional high-capacity generators to ensure the destroyers could sustain their electrical load without risking system shutdowns.

This was not simply an engineering upgrade.

This reflects how modern warships rely on digital infrastructure and electrical power as crucially as they do on traditional propulsion and weapons. These elements define operational capability and readiness.

Without stable power, the combat system itself cannot function.

The Allied Comparison

The British response drew comparisons with France.

France surged a significant portion of its surface fleet—sending the aircraft carrier Charles de Gaulle and several frigates to sea—while the Royal Navy prepared HMS Dragon.

Charles de Gaulle - Copyright US MOD

France has taken an aggressive posture toward emerging threats such as unmanned aerial vehicles. One example is the rapid deployment of new electro-optical systems such as the Paseo XLR across major French warships to improve the detection of small aerial and surface threats.

Both navies operate sophisticated systems and face similar pressures, so this contrast is not due to a technological gap.

But it does highlight something important.

Naval readiness today hinges on industrial and digital agility as much as—and sometimes more than—fleet size.

The Drone Problem

The wider strategic environment also explains why the rapid deployment of ships like HMS Dragon matters.

Modern naval air defence now faces a brutal economic equation.

Adversaries can deploy large numbers of low-cost one-way attack drones and cruise missiles. Defending forces often rely on high-end interceptors costing orders of magnitude more.

Even the most advanced missile defence system cannot ignore the mathematics of magazine depth.

A navy that can intercept every threat may still struggle to sustain that defence if attacks are frequent and inexpensive.

This reality is already pushing navies toward new defensive approaches, including electronic warfare, directed-energy weapons, and layered air defence systems designed to reduce reliance on expensive interceptors.

The Real Lesson

The debate around HMS Dragon should not be framed as evidence of a broken navy or a failed ship design.

The Type 45 remains one of the most capable air defence destroyers in the world.

Instead, this episode illustrates evolving naval readiness—defined by the speed and efficiency of digital and operational reconfiguration.

In the twentieth century, readiness was primarily about hulls, engines and crews.

In the twenty-first century, it increasingly includes:

combat-system software
sensor integration
digital threat libraries
weapons certification
dockyard surge capacity

The warship has become a software-defined combat platform.

And readiness now depends on how quickly navies can configure, update and deploy those systems in response to emerging threats.

Conclusion

The rushed preparation of HMS Dragon revealed an uncomfortable truth. Naval strength is no longer measured solely by the number of ships in the fleet. It also depends on the speed at which those ships can be reconfigured for new missions. Dockyard agility, industrial support and digital combat-system flexibility are now central components of maritime power.

In the era of drone warfare and rapid technological change, a navy’s true readiness may depend less on the tonnage of its hulls than on the responsiveness of the systems that sit inside them.

Hormuz: A Narrow Strait and a Long Memory

Richard Gough — Thu, 12 Mar 2026 13:10:36 GMT

Why this article
With tensions again rising around the Strait of Hormuz and global oil flows under scrutiny, it is worth remembering that the region has faced similar crises before. I served on three Royal Navy deployments to the Gulf between 1977 and the Tanker War of 1988, and those experiences still offer useful perspective on today’s debate.

Strait of Hormuz - Copyright NASA

The Strait of Hormuz is once again at the centre of global energy politics. Much of the current debate treats the region as if its strategic dynamics are new. They are not.

Between 1977 and 1988, I served on three Royal Navy deployments to the Gulf that spanned the collapse of one regional security system and the emergence of another.

Those experiences highlight lessons about maritime risk in the Strait that remain relevant today.

A deployment built on an assumption

In November 1977, a Royal Navy task group crossed the Gulf from Dubai to Bandar Abbas to take part in a multinational naval exercise. I was serving aboard the frigate HMS Mohawk, part of a the Group 6 deployment led by the cruiser HMS Tiger.

Navy News Item on Group 6 Deployment - Copyright Navy News 1978

The exercise, called MIDLINK, brought together ships from Britain, the United States, Iran, Turkey, and Pakistan. It was conducted under the umbrella of the Central Treaty Organisation, better known as CENTO. The Central Treaty Organization (CENTO), originally known as the Baghdad Pact, was a Cold War-era military alliance formed in 1955. It was modeled after NATO and intended to prevent Soviet expansion into the Middle East. The original members included Iran, Iraq, Pakistan, Turkey, and the United Kingdom, with the United States providing support as an observer and through bilateral agreements.

US Knox-class frigate at anchor near HMS Mohawk - Bander Abbas

At the time, the strategic logic seemed straightforward. Iran, under the Shah, was expected to anchor Western security in the Gulf. Allied navies trained together so that the sea lanes through the Strait of Hormuz would remain open. For the sailors involved, it felt like routine Cold War naval cooperation.

Within two years, that entire system had disappeared.

The world CENTO expected

CENTO had its origins in the 1950s Cold War effort to contain Soviet influence across the Middle East.

The alliance linked Turkey, Iran, Pakistan, and the United Kingdom, with strong American support. By the 1970s, its practical focus had shifted toward protecting the stability of the Gulf and the flow of oil that underpinned Western economies.

Iran was central to that vision.

Built in UK by Yarrows - IRIS Alborz an Alvand-class Frigate - Fars Media Corporation

Under the Shah, Iran was building one of the most modern naval forces in the region. British-built warships, American aircraft and expanding naval bases were part of a strategy that assumed Iran would become the regional guardian of Gulf sea lanes. Exercises such as MIDLINK were designed to test that system.

History intervened before the system could mature.

A system that vanished overnight

In 1979, the Iranian Revolution swept away the Shah’s government and the strategic framework that had been built around it. Iran withdrew from CENTO, and the alliance itself quickly collapsed. The Western assumption that Iran would anchor Gulf security proved completely wrong.

Within a year, the region was engulfed in the Iran–Iraq War, and Western navies began returning to the Gulf in a very different role.

Returning under very different circumstances

I returned to the Gulf in 1983 aboard the frigate HMS Avenger as part of the Armilla Patrol. The Armilla patrol was a permanent Royal Navy deployment in the Persian Gulf during the 1980s and 1990s, established to protect British shipping interests, particularly during the Iran-Iraq War. It served as a precursor to modern Gulf patrols and was often reinforced during high-tension periods.

HMS Ambuscade from HMS Avenger - Armilla Patrol 1983

By then, the strategic landscape had already shifted dramatically. The war between Iran and Iraq was threatening merchant shipping across the region, and Western navies were maintaining a presence to reassure commercial traffic and regional partners.

Five years later, I returned again, this time aboard the frigate HMS Boxer during the height of the Tanker War. Tankers were burning. Mines were appearing in shipping lanes. Missiles were striking merchant vessels. Insurance markets in London were watching events in the Strait almost in real time.

Yet even during the most intense phases of that conflict, one thing never happened.

The Strait of Hormuz never truly closed.

Geography always wins

The Strait of Hormuz looks wide on a map. In reality, the navigable shipping lanes are narrow and highly structured. Tankers transit through a traffic separation scheme that provides only limited manoeuvring room.

Ships carrying millions of barrels of oil navigate this narrow, structured corridor, one of the world’s most critical routes. Roughly a fifth of global oil trade still passes through it. The geography remains as it was in the 1970s.

That geography sets clear limits on the power of military force in the Strait.

Disruption, not closure

Political commentary often speaks about “closing” the Strait of Hormuz as though it were a simple military switch that could be flipped. History suggests something more complicated.

During the Tanker War, hundreds of ships were attacked using mines, missiles and fast attack craft. Merchant vessels were damaged, insurance premiums surged, and transit risks increased dramatically.

But oil exports continued.

The strategic effect was not the permanent closure of the Strait but the creation of uncertainty and economic pressure through disruption.

Today, disruption—rather than closure—is still the most potent tool for regional leverage.

HMS Boxer and the intelligence war at sea

By the late stages of the Tanker War, something else had quietly changed in the way naval operations were conducted in the Gulf. Ships were beginning to fight with intelligence.

HMS Boxer - Gulf 1988

When I returned to the region aboard HMS Boxer in 1988, the ship carried an unusual capability for a Royal Navy escort at the time. Boxer carried an American OUTBOARD signals intelligence system, allowing the ship to intercept and analyse regional radio communications in real time.

Alongside the equipment were specialist communications technicians, including Arabic speakers who could interpret intercepted traffic in real time. This meant the operations room could often hear activity developing before it appeared on radar. Fast attack craft coordinating with shore stations. Patrol boats exchanging instructions. Coastal command centres directing movements across the Gulf.

HMS Boxer’s Lynx landing on Danish supertanker Karama Maersk to provide post Iran Gunboat attack assistance.

Boxer’s intelligence advantage signalled how information had become decisive in naval strategy—an enduring lesson for modern operations. Looking back now, that capability feels strikingly familiar. Modern naval doctrine talks about networked sensors, information dominance and data-driven operations, but the basic principle was already visible in the Gulf in 1988: the ship that understands the battlespace first holds the advantage.

A narrow strait and a long memory

When I first passed through the Strait of Hormuz in 1977, the assumption was that Iran would anchor the region’s security. Two years later, that system had vanished.

Four decades on, the Strait remains strategically vital. Its geography, shipping patterns, and even many of the tactics used to disrupt traffic remain unchanged.

The Thailand-flagged cargo ship Mayuree Naree engulfed in black smoke in the Strait of Hormuz, 11 March 2026. - Reuters

What has changed is the tendency to discuss the Strait as though its history began yesterday. Those of us who stood watch there know better. The Strait has a long memory, even when the debate does not.

A Light Missile for a Dense Threat Environment

Richard Gough — Mon, 09 Mar 2026 10:58:48 GMT

Recent events in the Middle East have highlighted the growing importance of lightweight precision missiles in countering drone threats. The UK has already deployed Martlet systems on land in the eastern Mediterranean and Gulf regions as part of wider air-defence measures protecting British bases and infrastructure. Mounted on vehicle launchers and operated by British forces, the missile provides a relatively simple and precise way to intercept small unmanned aircraft without resorting to larger and more expensive air-defence systems.

The missile is also carried by the AgustaWestland AW159 Wildcat, where its compact size, precision guidance, and low cost make it useful against small maritime threats like drones and fast attack craft. These features suggest Martlet could play a broader role across the future fleet.

At a time when navies are increasingly confronted by large numbers of inexpensive unmanned systems, weapons designed for high-performance aircraft and missiles are not always the most practical response. Martlet sits in a useful space between naval guns and traditional air-defence missiles, offering a precise interceptor that can be carried in meaningful numbers.

The Missile Itself

Martlet is produced by Thales UK at its long-established missile facility in Belfast, drawing on technology lineage that includes systems such as Starstreak.

Typical characteristics include:

Weight~13 kg
Range~6–8 km
Speed~Mach 1.5
Guidance: laser beam-riding
Warhead: blast-fragmentation

Instead of carrying its own radar or infrared seeker, Martlet follows a laser beam projected from the launch platform. The missile simply remains centred within that beam as it flies toward the target.

This guidance method has several advantages:

resistance to electronic countermeasures
Reduced missile complexity
comparatively low cost.

The launcher platform maintains line of sight during the engagement, which is usually straightforward for short-range intercepts against drones or small surface targets.

Why Small Missiles Matter at Sea

Traditional naval air defence evolved around the need to defeat:

high-speed aircraft
supersonic anti-ship missiles
large, high-value threats.

The resulting missile systems are highly capable but also expensive and carried in limited numbers.

Drone warfare changes the equation. Small unmanned systems can be produced cheaply and launched in large numbers. Defending against them, therefore, becomes a question of magazine depth and cost-effective interception.

Light missiles such as Martlet offer an intermediate option:

engagement beyond gun range
precision against small targets
relatively compact launch systems.

In effect, they allow ships to manage dense threat environments without immediately resorting to their most sophisticated missiles.

Surface Launch on Warships

Although best known as a helicopter weapon, Martlet was designed from the outset to support multiple launch platforms.

A shipboard configuration would typically include:

a compact multi-tube launcher
a stabilised electro-optical director
a laser designator integrated with the combat system.

The engagement sequence would follow a familiar pattern:

Ship sensors detect and classify a contact.
The electro-optical director tracks the target and projects a coded laser beam.
The missile rides the beam to the interception point.

Because the launcher is relatively small, it can be fitted to a wide variety of vessels without major structural changes.

A Practical Fit for Type 31

The Type 31 frigate provides a good example of how such a system could be integrated.

Type 31 Frigate - Copyright MOD/Royal Navy

The ship already carries the TACTICOS, an open-architecture combat system designed to integrate new sensors and weapons relatively easily. Target tracking could be handled by the ship’s existing stabilised electro-optical director, such as the Mirador electro-optical fire control system, which already provides precision tracking capability for other weapons.

In practice, installing Martlet would largely involve adding a deck-mounted launcher and integrating it with the existing combat system interfaces. The optical director would designate the target with a coded laser beam, while TACTICOS manages engagement sequencing and situational awareness within the operations room.

Because the ship’s key sensors and command infrastructure are already in place, this integration could proceed without significant structural changes.

Extending the Defensive Perimeter

When used from helicopters, Martlet already allows ships to intercept targets several kilometres from the defended platform. Surface-launched missiles would add a further layer closer to the ship.

A notional defensive structure could look something like this:

Outer: Helicopter-launched Martlet
Middle: Ship-launched Martlet
Inner: Programmable naval guns
Terminal: Close-in weapon systems

Each layer addresses a different stage of the engagement while preserving high-end missiles for more demanding threats.

A Role for Autonomous Escorts

The missile may also find a natural place within future concepts for autonomous or optionally crewed escort vessels.

These platforms are often envisaged as distributed nodes within a task group, performing roles such as:

sensor pickets
magazine extensions
forward threat interception.

A small missile system, such as the Martlet, could allow these vessels to investigate and engage drone contacts without committing larger warships.

Because the missile relies on relatively simple guidance, targeting information could come from the escort’s own sensors or be provided by other platforms within the network.

Trials With Autonomous Platforms

Recent trials also suggest that Martlet may prove adaptable beyond traditional launch platforms. In a Royal Air Force–sponsored experiment, a UK-developed drone, JACKAL, successfully fired a Martlet during a rapid development trial. The JACKAL platform, developed by Flyby Technology, was modified in cooperation with Thales UK to carry and launch the missile.

The engineering work was completed in approximately six weeks, demonstrating how quickly the system could be integrated onto an unmanned platform. In the test sequence, the vertical take-off aircraft launched the missile against a nearby target, illustrating the potential for lightweight guided weapons to be deployed from remotely operated systems. While still experimental, such demonstrations hint at a future in which missiles like Martlet are not limited to helicopters or ships, but could also be carried by unmanned aircraft operating as forward defensive nodes.

From a Future Navy perspective, the significance of this trial lies less in the individual drone and more in what it suggests about the missile itself. Because Martlet relies on relatively simple beam-riding guidance rather than complex onboard seekers, it can be integrated onto a wide variety of platforms with modest engineering effort. The JACKAL drone experiment, therefore, hints at a wider possibility: lightweight missiles deployed across a distributed network of crewed ships, helicopters and autonomous systems. In such a model, smaller unmanned platforms could act as forward pickets or intercept nodes within a task group, engaging drones or small surface threats before they reach the main force. The missile itself becomes less a single platform weapon and more a shared defensive tool within a distributed maritime architecture.

A Practical Evolution

Martlet does not represent a radical technological shift. Instead, it reflects a practical adjustment to the challenges posed by modern unmanned systems.

Its strengths are straightforward:

compact launch systems
flexible platform integration
precision engagement against small targets.

These qualities enable the missile to operate from helicopters, land systems, and, potentially, additional naval platforms.

As the Royal Navy continues to think about how future fleets will operate in environments saturated with unmanned systems, weapons that can be distributed across ships, aircraft and autonomous escorts are likely to become increasingly relevant.

Beyond Hull Numbers

Richard Gough — Fri, 06 Mar 2026 09:42:50 GMT

The current debate around the Royal Navy centres on a small surface fleet and growing commitments, raising questions about the sustainability of balancing ambition with available capacity.

The discussion has sharpened in recent months. Operations in the Middle East have placed sustained pressure on a limited number of destroyers and frigates. At the same time, the protection of undersea infrastructure in the North Atlantic and growing NATO commitments continue to demand a persistent maritime presence. Tom Sharpe, a retired Royal Navy commander who served for over 25 years in the Royal Navy, recently told the FT: “The navy is threadbare. This has been 30 years in the making and does not reflect the excellence of our current sailors. It is, nevertheless, true. Huge investment and a cultural clear-out are both required to reverse this decline. I’m not seeing signs of either.”

With around 19 destroyers and frigates in service, but not necessarily operational, the Royal Navy is being asked to operate across multiple theatres simultaneously. These concerns are real. Yet focusing only on ship numbers risks missing a deeper shift: the Royal Navy’s emphasis is moving toward integrating ships into a wider combat system, not just increasing hulls.

The future of naval power may depend less on how many ships a navy sails, and more on how effectively those ships are connected to the wider battlespace.

The Limits of Counting Ships

For centuries, naval power has been measured in hulls, tonnage and guns. Even today, defence debates often begin by comparing the number of destroyers, frigates or submarines different navies possess.

Yet modern naval warfare introduces a new constraint: magazine depth.

A modern warship carries extraordinary firepower, but in relatively limited quantities. Vertical launch systems allow missiles to be stored safely below deck and fired rapidly, yet each launch cell represents a finite engagement opportunity. Once those cells are empty, the ship remains afloat, but its combat value is dramatically reduced.

In high-intensity operations, missile and bullet expenditure can occur far faster than many people realise. Defensive engagements frequently require multiple interceptors against a single threat, and sustained combat can consume missile inventories in a matter of hours.

For those who have fought ships in combat, reality is straightforward: if a ship’s launch cells are empty, it remains afloat, but it has effectively left the battle.

This constraint means that naval power is increasingly shaped not just by the number of ships at sea, but by how efficiently those ships use the weapons they carry. Future Navy covered this in detail in this article:

The New Close-Range Battle at Sea

Recent events have also highlighted another emerging challenge: the rapid proliferation of drones in maritime conflict.

Uncrewed aerial systems now appear in large numbers across modern battlefields. Naval forces must increasingly defeat them at sea; these threats are often inexpensive, numerous, and capable of overwhelming traditional defensive systems if not addressed effectively.

The Royal Navy is already responding. Recent reports indicate that the service is seeking rapid counter-drone solutions for ships, as part of initiatives designed to accelerate the deployment of new defensive systems. The goal is clear: develop layered protection capable of defeating large numbers of low-cost aerial threats without exhausting high-value missile inventories.

This challenge illustrates the evolving nature of naval defence. While long-range missile systems remain essential, ships must increasingly rely on a layered combination of sensors, guns, electronic warfare and emerging directed-energy technologies to manage the growing drone threat.

In effect, the close-range battle around the ship is changing.

Sensors Everywhere

To address these pressures, navies are beginning to rethink how fleets generate combat power. Rather than relying solely on individual ships operating as self-contained fighting units, the emerging model distributes awareness across a much wider network.

The network may include aircraft, satellites, seabed sensors, and autonomous vessels. Operating across the maritime environment, these and other unmanned platforms together create a persistent picture of the battlespace—a picture that extends far beyond the horizon of any single ship.

Autonomous maritime systems are particularly suited to this role. They can operate for extended periods in areas where deploying crewed warships would be expensive or risky, providing surveillance and reconnaissance while feeding data back into command networks.

As a result, the sensing network may vastly outsize the fleet itself. Rather than stationing warships everywhere, the fleet maintains observation over all domains.

Concentrating the Shooters

If sensing becomes widely distributed, the logical next step is to concentrate the platforms that deliver the strike.

Missile-armed warships remain the decisive combat element of the fleet, but their effectiveness increases dramatically when they operate within a wider information network. Rather than relying only on their own sensors, these ships can receive targeting information from multiple sources across the battlespace.

In this model, a destroyer or frigate becomes less an isolated unit and more a node within a larger combat architecture. The ship still carries the missiles and the crew that operate them, but its awareness is extended by sensors distributed across the fleet and beyond it.

For a navy with limited hull numbers, this shift could prove crucial. Ships can be positioned where they are most effective rather than just where presence is needed for awareness.

The Hybrid Fleet

This evolving structure is sometimes described as a hybrid fleet: a combination of crewed warships, autonomous platforms and distributed sensing systems working together as a single operational network.

Crewed ships deliver command, decision-making, and weapons. Autonomous systems offer persistence, coverage, and distribute risk. Data networks link the two into a cohesive force.

Multiple sensors and weapon systems are already integrated into modern combat systems, creating shared digital infrastructures on board a ship. As these platforms evolve, it becomes increasingly feasible to integrate external sensors and autonomous platforms.

The challenge is no longer purely technological. It is doctrinal: learning how to fight as a network rather than as individual ships.

A Strategic Choice for Britain

For Britain, the debate about the Royal Navy ultimately comes down to a strategic choice.

One option is to build a much larger fleet. Another is to reduce global commitments to match available resources. Both approaches carry significant political and financial consequences. A third path is beginning to emerge: designing a distributed fleet architecture that allows a relatively small number of high-end warships to operate inside a much larger sensing and information network.

This approach does not eliminate the need for ships. Warships will continue to deliver effects at sea. However, maritime power may now depend more on how effectively those ships are connected to a wider network, rather than on how many are at sea.

The Royal Navy has faced moments like this before. Periods of strategic change often force navies to rethink how they fight, not just what they sail. Today’s debate over hull numbers may signal a broader shift: moving from fleets organised by individual ships to fleets structured as integrated systems.

If successful, the future Royal Navy may be defined not just by its ships, but by the power of the network connecting them.

No Ships in the Gulf Is Not the Story

Richard Gough — Thu, 26 Feb 2026 13:27:49 GMT

Two signals, days apart.

The Fleet Commander, Vice Admiral Moorhouse, defends the prospect of no permanent Royal Navy warships in the Middle East, arguing that what the UK is offering is “a more modern offer” aligned with what allies want.

At the same time, a RUSI Journal paper argues that the 2025 Strategic Defence Review missed an opportunity to rethink the role of universities in military education and societal preparedness, treating them largely as STEM pipelines rather than engines of strategic literacy. On the surface, these are separate conversations.

They are not.

Taken together, they reveal a deeper shift: the Royal Navy is moving from visible global dispersion to concentrated alliance warfighting — and Britain’s intellectual infrastructure may not yet be aligned with that reality.

Link: https://www.rusi.org/explore-our-research/publications/rusi-journal/rethinking-military-education-uk-universities

The Gulf Is a Symptom

The article notes that the departure of HMS Lancaster and the likely withdrawal of the remaining Hunt-class mine countermeasures vessel could leave the UK without a naval presence in the Gulf for the first time since 1980.

HMS Boxer’s Lynx Helicopter providing assistance to a British tanker - Gulf 1988

For four decades, that presence carried symbolic weight. It reassured partners. It signalled continuity. It reinforced Britain’s identity as a globally deployed maritime power. Now that posture is being reconsidered. The Fleet Commander’s phrase, “a more modern offer” is deliberate. It implies:

Fewer permanent warships on station
More training and integration
More networked relevance
A shift from geographic symbolism to capability partnership

This is not a retreat, it is reprioritisation. And reprioritisation always reveals what matters most.

Listen to Tanker Wars, behind the scenes of HMS Boxer’s deployment to the Gulf in 1988 and how it impacted Gulf operations:

NATO First Becomes Operational Reality

The Strategic Defence Review made NATO-first language explicit. But strategy only becomes real when trade-offs appear. You cannot simultaneously:

Rebuild high-end ASW credibility.
Harden the undersea infrastructure.
Invest in hybrid fleets.
Prepare for peer confrontation in the Euro-Atlantic.
And maintain legacy patterns of global constabulary dispersion.

Something had to give.

The Atlantic Bastion concept illustrates the direction of travel: a layered network of crewed and uncrewed systems, integrated with sensors, to deny adversary submarines freedom of movement across the Norwegian Sea and the GIUK approaches.

That model rewards endurance, integration and alliance depth. It does not reward symbolic hull scattering.

The Gulf decision only makes strategic sense if Atlantic concentration is becoming structural rather than rhetorical.

The Future Fleet Is Hybrid by Necessity

If this trajectory holds, by 2040, the Royal Navy will no longer be defined by how many ships it can deploy globally.

It will be defined by whether it can integrate:

Type 26 high-end ASW platforms
Type 31 general-purpose frigates
XLUUV and large USV layers
Seabed sensor arrays
Allied data networks
Space-based ISR
AI-assisted command support

The modern offer is no longer a frigate alongside. It is:

A data node inside a coalition kill web
A training and integration backbone
A force multiplier within NATO
A persistent undersea denial architecture

In a future North Atlantic crisis, deterrence will not hinge on a single visible hull. It will hinge on whether the UK can:

Detect early
Fuse allied intelligence in near real time.
Protect undersea cables
Sustain operations over months.
Operate seamlessly inside NATO command structures.

That is hybrid warfighting — crewed and uncrewed, physical and digital, national and allied. And it cannot coexist with a fleet optimised for permanent global presence. Future Navy has discussed this in our Atlantic Bastian item:

The Political Risk

Concentration carries perception risk. Presence is legible. A ship in harbour reassures instantly.

Architecture is invisible. Integration does not photograph well.
A navy can become strategically stronger while appearing geographically thinner.

Without a clear explanation, the shift from presence to architecture risks being interpreted as decline rather than discipline. This is where the RUSI paper becomes strategically important.

The Missing Piece: Cognitive Mass

Dunn’s argument is straightforward: the SDR under-imagined the role of universities in military education and societal preparedness.

That omission becomes critical when the Navy itself is evolving. A hybrid Atlantic-focused fleet demands more than ships. It demands cognitive mass:

Engineers who understand operational context
Lawyers who understand maritime grey-zone escalation
Policymakers fluent in deterrence dynamics
Economists who grasp energy and cable vulnerability
Journalists who understand sea control
Citizens who recognise why the Atlantic matters

If Britain concentrates naval capability but fails to cultivate strategic literacy, every necessary trade-off will be misread. The fleet will modernise faster than the national conversation. That is not sustainable in a democracy.

From Global Display to Alliance Discipline

For decades, British naval identity was partly anchored in global visibility. But the 2030s will not reward nostalgia. They will reward:

Alliance depth
Endurance
Network resilience
Industrial capacity
Undersea dominance
AI-enabled integration

The Royal Navy appears to be accepting that it cannot be everywhere. Instead, it is choosing to become indispensable somewhere. That is maturity — if followed through coherently.

The Strategic Threshold

There are moments when posture shifts quietly. No grand speech. No doctrinal manifesto. Just a redistribution of risk. The Gulf signal suggests the Royal Navy is moving from:

Geographic reassurance to Operational architecture
Presence as influence to Integration as deterrence
Solo display to Alliance discipline

This is not a dramatic revolution; it is a structural adaptation.

The 2030s Test

By the 2030s, the UK maritime environment will be shaped by:

Undersea infrastructure coercion
Arctic and High North competition
AI-accelerated targeting cycles
Alliance burden-sharing pressures
Prolonged maritime competition below declared war

In that environment, dispersion offers diminishing returns. Concentration — if backed by industrial resilience and societal understanding — offers greater deterrent credibility.

The Fleet Commander’s “modern offer” and the RUSI warning about neglected military education are not disconnected developments. They are two halves of the same adjustment. The Royal Navy is redesigning itself for a harder era.

Britain now has to decide whether it will redesign its intellectual and political foundations alongside it, because the next maritime confrontation will not be won by the ship most visibly forward. It will be shaped by the network most deeply integrated — and the society most prepared to sustain it.

The Red Edge: What China’s Naval Autonomy Tells Us About the Future Fight

Richard Gough — Tue, 24 Feb 2026 10:08:46 GMT

China’s New High-Tech Research Ship - Zhu Hai Yun

Intelligentized Warfare Is Already Afloat

China is no longer experimenting at the edges of naval autonomy. It is institutionalising it. Through its “intelligentization” doctrine, the PLA has set a 2027 goal to integrate AI across sensors, weapons, decision chains, and command networks. The People’s Liberation Army Navy (PLAN) sees intelligent systems as force multipliers that compress kill chains, saturate defenders, and challenge Western C2 architecture. In Chinese terms, this isn’t merely about tech; it’s about forming the tempo and structure of future war.

Programs like the PLA’s Joint Operations Command System, autonomous navigation trials in the South China Sea, and ongoing AI integration in logistics and surveillance platforms reveal a coherent plan. China’s Academy of Military Sciences and the Chinese Electronics Technology Group are deeply embedded in this change, signalling a state-industrial fusion approach to warfighting AI.

The push toward intelligentization represents both operational ambition and strategic-level pressure. The PLA knows it cannot match allied experience at sea, but it can shift the game by fielding unmanned systems at scale. That’s not a hypothetical future. It’s a force design decision already in motion.

Carrier-Sized Swarms and Robotic Motherships

China’s New High-Tech Research Ship, the Zhu Hai Yun, is the most visible example of how China is approaching maritime autonomy, but it is far from an outlier. It sits within a wider set of capabilities that Beijing is testing and fielding at pace, each intended to expand strategic options rather than deliver direct combat power. These platforms are not optimised to fight in the conventional sense. Instead, they are intended to operate persistently, at scale, and below the threshold of armed conflict.

Zhu Hai Yun demonstrates a broader pattern in Chinese force development, where new platforms are introduced less for direct combat and more for the strategic options they enable. Operating below the threshold of armed conflict, such vessels support continuous presence and systems deployment in sensitive maritime regions, complicating attribution and response. This is capability development aimed as much at moulding the environment as at winning a fight.

The intent becomes clearer when the vessel is viewed as an autonomy platform rather than a conventional ship.

Zhu Hai Yun is best understood not as a ship, but as an autonomy management platform. Its value lies less in the hull itself and more in how the vessel is arranged to deploy, recover, and coordinate uncrewed systems at scale. The simplified profile schematic above highlights this architecture clearly: an extended, uninterrupted flight operations deck optimised for UAV handling; dedicated zones for uncrewed vehicle launch and recovery; a superstructure shaped around mission control and autonomy management rather than traditional bridge-centric command; and a communications mast prioritised for data exchange over line-of-sight navigation. This is not a combatant in the conventional sense, but a mobile node in a wider machine-led system, designed to generate mass, persistence, and decision speed without putting people forward. The strategic importance lies not in what Zhu Hai Yun carries, but in what it enables.

Alongside it, smaller systems like the JARI USV, the JARI-M multipurpose autonomous platform, and adaptive loitering munitions are entering service. These are not isolated prototypes: they are modular, scalable, and increasingly integrated into PLAN force structure. Paired with advances in datalinks, quantum navigation, and shore-based targeting support, these systems form a complex mesh for distributed lethality.

For comparison, Western equivalents such as the U.S. Navy’s Ghost Fleet Overlord and the Royal Navy’s XV Patrick Blackett have only recently begun sustained trials. The scale and pace of China’s fielding suggest a narrowing technology gap and a different appetite for operational risk. The difference is not conceptual ambition, but institutional tempo. Mass without decision speed is noise. Autonomy only becomes advantage when it compresses the threat evaluation and engagement cycle.

What Happens When the Opponent Skips the TEWA Loop?

In a battlespace shaped by machine-generated mass, the decisive variable becomes not platform count, but decision tempo. The question is no longer whether a force can detect or reach a target, but whether it can evaluate, assign, and act before the opponent closes the loop. autonomy is used to generate mass and persistence, the decisive advantage shifts to decision speed. In a battlespace defined by uncrewed systems operating at scale, the limiting factor is no longer detection or reach, but how quickly a force can evaluate threats, assign effects, and act with confidence.

Western navies prize assurance, layered TEWA logic, and human-in-the-loop design. NATO exercises like Formidable Shield have tested AI agents for threat evaluation, but always with human override. The PLAN signals a higher tolerance for machine-led tempo and operational risk with faster, more machine-driven decision frameworks.

AI-enabled systems are being created to identify, prioritise, and potentially engage targets without pause for centralised command. In a Taiwan or South China Sea scenario, this could mean AI-guided swarms overwhelming sensors before allied operators can respond.

Decision velocity is no longer a by-product of combat power. It is combat power. Can NATO ships operate at machine tempo without impairing assurance? Will Western command frameworks tolerate losses due to slower response cycles? The fight isn’t just about platforms anymore — it’s about competing risk thresholds and command cultures.

As TEWA accelerates toward machine speed, the problem shifts from calculation to control. The central question is no longer whether systems can recommend the right action, but whether command structures, assurance frameworks, and human operators can trust, understand, and govern those recommendations in time to matter.

Impacts on Allied Force Design and C2

If TEWA is where machine speed meets combat decision-making, then command and control is where that speed must be absorbed, governed, and directed. The challenge is no longer connecting sensors to shooters, but structuring authority, trust, and information flow so that human commanders remain decisive rather than overwhelmed.

China’s trajectory places stress on allied assumptions. Project Overmatch, AUWB-MN, and the Royal Navy’s Maritime Integrated C2 program become more than capability upgrades — they become essential to retaining initiative.

The U.S. Navy’s decision to equip multiple carrier strike groups with prototype overmatch nodes reflects urgency. NATO’s Federated Mission Networking and the Digital Ocean initiative are racing to build joint networks capable of handling dynamic, cross-domain tasking.

The UK’s own commitments, including T26’s open combat systems, shared infrastructure for multi-domain data fusion, and greater investment in AI integration, are consistent with the UK’s commitments. But the leeway for error is shrinking. The competition is not only in sensors and weapons, but in networks, latency, and the ability to trust machine outputs in real time.

As command and control absorbs more machine-generated judgment, the question of assurance becomes unavoidable. C2 systems are no longer neutral conduits of information, but proactive participants in how risk is surfaced, constrained, or passed through. If commanders are to remain accountable at machine speed, they must be able to view not just what the system recommends, but how, why, and with what confidence. Assurance is no longer a compliance function; it is a command requirement.

Assurance: Governing Trust at Machine Speed

In competition with an entity that is willing to trade assurance for speed, the role of assurance becomes decisive. It is the mechanism that allows commanders to operate at machine speed without surrendering responsibility. In an AI-enabled force, assurance defines what can be trusted, when it can be trusted, and under what conditions human assessment must intervene. Without it, faster decision cycles simply accelerate uncertainty rather than control it.

Traditionally, assurance in defence has been treated as a pre-deployment activity: validation, testing, certification, and compliance conducted long before systems encounter operational pressure. That model breaks down in environments where algorithms learn, data shifts, and autonomous behaviours adapt in real time. In contrast to China’s apparent comfort with machine-led tempo and risk absorption, Western navies remain accountable for decisions made at speed. That accountability cannot be deferred to process or policy.

For naval commanders, assurance must therefore be visible and actionable at the point of command. AI-enabled systems need to expose confidence levels, uncertainty intervals, and decision rationale in ways which match how operators think and act under pressure. A recommendation that is delivered quickly but without context is not an advantage; it is a liability. Trust at machine speed depends on legibility, not just performance.

This places new demands on both system design and command culture. Assurance frameworks have to be embedded into combat management systems and C2 architectures, not bolted on as audit tools. Operators must be trained not only to use AI outputs, but to question them, override them, and understand their failure modes. Commanders, in turn, must retain clear authority over when machine judgment is accepted and when human decision prevails.

The implication for navies facing China’s autonomy model is practical rather than philosophical. Speed alone is not enough. Advantage will belong to forces that can combine autonomy with control, machine recommendation with assured command, and invention with accountability. That is not a technology problem. It is a force design and leadership problem.

Keeping Ahead: The RN’s Next Moves

For the Royal Navy, maintaining an edge in an autonomy-driven competition will depend less on matching China platform for platform, and more on how quickly autonomy, TEWA, command, and assurance are fused into a coherent operational system. The challenge is no longer proving that AI and uncrewed systems work, but combining them in ways that preserve command authority, accelerate decision-making, and remain credible under active operational pressure.

But keeping ahead demands more than experimentation. It requires red teaming the red edge. Understanding how the PLAN fights with autonomy, how it views risk, and how it deploys mass without people is now essential.

The Royal Navy’s task is therefore not to chase autonomy for its own sake, but to shape how it is used. Success will depend on accelerating experimentation, embedding assurance into command systems, and training commanders to operate confidently alongside machine judgment. In a competition defined by speed and scale, the RN’s advantage will come from integration, restraint, and the ability to turn autonomy into a controllable source of operational leverage.

Closing Thought

No single platform defines China’s approach to naval autonomy. Still, it is defined by the speed, scale, and confidence with which it is willing to integrate machines into the fabric of command. Vessels like Zhu Hai Yun are signals, not anomalies, pointing to a future in which decision tempo, persistence, and system-level coordination matter more than individual hulls or weapons.

For Western navies, the response cannot be to uncritically mirror that model. The competitive advantage lies elsewhere. It lies in the ability to combine autonomy with control, speed with judgment, and inventiveness with accountability.

In an AI-enabled battlespace, credibility is not judged by how fast machines can act, but by how confidently humans can command them.

The future fight will not be decided by who fields the most autonomous systems, but by who governs them best.

The Royal Navy’s Moment of Choice: Carriers, Credibility and the Atlantic Bastion

Richard Gough — Tue, 10 Feb 2026 09:08:55 GMT

Standfirst

The Royal Navy enters the second half of the 2020s at a moment of profound strain and transition. A new First Sea Lord inherits a Service grappling simultaneously with material exhaustion, personnel pressure and a rapidly shifting strategic environment. These are not abstract challenges but immediate, compounding ones that shape every discussion about the future of the fleet.

The surface force is under acute stress. The Type 23 frigates are operating well beyond their original design life, and difficult decisions loom over how many hulls can safely remain at sea. The regeneration of the Type 45 destroyers continues. While these ships have now been operationally proven, they are entering early middle age, carrying an ever greater share of the fleet’s air defence burden. Against this backdrop, Type 26 and Type 31 cannot arrive quickly enough. Their delayed entry into service has left capability gaps that are being filled only through increasing risk acceptance and ingenuity at the deckplate level.

The Submarine Service, central to the Royal Navy’s identity and deterrent posture, faces its own pressures. While regeneration is underway after a difficult period, extended six-month or longer patrols place an unsustainable strain on crews. Continuous At-Sea Deterrence remains unbroken after nearly six decades. Still, without urgent action to stabilise personnel tempo and retention, there is a real risk that the human foundations of CASD will erode, even if the platforms themselves endure.

Future Commando Force - Copyright MOD

There is also a morale and identity challenge. The Royal Marines, long a defining component of British maritime power, have at times felt marginalised during years when amphibious shipping was drawn down, and the Corps was employed primarily as light infantry ashore. That perception may be unfair, but it reflects a period in which amphibious ambition was sacrificed to preserve other headline capabilities. What is now required is a credible and properly funded vision that places the Corps at the heart of the future Navy. The Future Commando Force offers that vision: a highly skilled maritime raiding force, able to conduct specialist operations, operate in the High North and integrate with allies. Delivering it, however, demands ships, insertion craft and sustained investment, including the proposed Multi Role Strike Ship.

It is against this backdrop of ageing platforms, stretched people and unresolved strategic trade-offs that the UK’s carrier force and wider fleet architecture must be reassessed. The question is not whether the Royal Navy should remain ambitious, but how it can align ambition with sustainability. With a new First Sea Lord facing the Strategic Defence Review, likely fiscal constraint and decisions on the next generation of platforms, including Type 83 and MRSS, the choices made in the coming years will shape the Service for decades.

The carrier bet and the world it assumed

For much of the past 20 years, the Queen Elizabeth-class carriers and the F-35B have been framed as the centrepiece of British maritime power. They signalled global reach, alliance credibility, and continued relevance at the top table of Western defence. In strategic terms, they embodied a bet made in the early 2000s: that the UK would continue to operate primarily as an expeditionary power, projecting air power at distance in permissive or semi-permissive environments, anchored within a stable US-led security architecture. This strategic gamble involved significant investments, with the construction costs for the two carriers alone exceeding £6 billion. Each carrier requires an escort fleet consisting of at least two destroyers, two frigates, and a submarine, depending on mission requirements. Additionally, operational costs have been substantial, with annual expenses running into hundreds of millions to maintain these impressive vessels and support systems. These figures underscore the high stakes involved in the UK’s commitment to this carrier-centric approach.

The strategic weather has changed. The contemporary maritime environment is now shaped by significant technological advancements, most notably the development of long-range precision-strike capabilities, the proliferation of autonomous drones, and the growing importance of undersea infrastructure. These technologies have disrupted traditional power dynamics, reducing the reliance on uncontested deck cycles and increasing the complexity of logistics in contested environments. Carrier aviation remains influential, but these shifts mean it no longer holds the centre of gravity in maritime competition. This is not an argument against carriers. It is an argument against designing the fleet around them.

Carrier air power in a software-defined war

Modern carrier aviation is now as much about code as it is about steel and jet fuel. Fifth-generation aircraft rely on mission data files, software updates, sensor fusion, and networked kill chains. The aircraft itself is a node within a wider digital ecosystem that spans sensors, satellites, networks, and decision-support systems. Imagine a scenario where, during a critical mission, a vital mission-data file is suddenly corrupted. As the aircraft approaches its target, it loses access to real-time sensor updates and accurate threat assessments. The pilot faces a choice between blindly executing the mission or aborting, with no decision-support system to guide action in hostile airspace. This vignette illustrates how the reliability of software profoundly impacts mission success, embedding technical risk in human terms.

This creates three structural tensions for medium naval powers. First, the sovereignty of function becomes blurred. Operational effectiveness increasingly depends on access to software pipelines and data libraries beyond national control. Second, sustainability and mass are constrained. Exquisite platforms concentrate combat power, but in an era of drone swarms and missile salvos, concentration also creates fragility. A meaningful metric for quantifying this fragility is the ‘missiles-per-sortie’ ratio for carriers compared to the endurance and distribution capabilities of autonomous drone systems. This highlights how the concentration of power can lead to vulnerability. Third, people and logistics dominate outcomes. Carrier strike groups are manpower-intensive and escort-hungry, absorbing scarce skills and sustainment capacity in navies already under pressure.

None of this renders carrier aviation obsolete. It does, however, challenge the assumption that carrier strike should remain the organising logic of maritime power.

The strategic mismatch: where the UK is most exposed

The Queen Elizabeth class was conceived in a world shaped by expeditionary operations and coalition air dominance. The emerging reality is one of persistent grey-zone pressure in the North Atlantic and High North, renewed undersea competition, and the re-militarisation of logistics and reinforcement routes. In this environment, the UK’s most consequential maritime vulnerabilities sit closer to home than the Indo-Pacific.

To understand the strategic realignment, one must consider the hierarchy of the UK’s maritime interests. At the top is the defence of the homeland, ensuring the UK’s security and economic stability. Closely following are alliance commitments, particularly within NATO, which underscore the importance of the North Atlantic as a buffer zone and critical reinforcement route. Global presence and engagement, while vital for broader diplomatic and economic interests, have become secondary to these more immediate concerns. This prioritisation explains why the North Atlantic now tops the list of maritime priorities, underscoring the need for an agile and capable force structure to address regional vulnerabilities effectively.

Toward an Atlantic Bastion fleet

If the organising principle of the fleet shifts from expeditionary prestige to regional maritime resilience, its structure changes accordingly. To guide this transformation, a strategic litmus test could be posed for every fleet decision: “Does this platform increase North Atlantic persistence?” This question ensures that each procurement decision aligns with the overarching aim of enhancing the regional resilience and operational sustainability of the fleet.

A home-first, Atlantic Bastion fleet would be built around a dense ASW spine centred on the Royal Navy’s Type 26 frigates, operating alongside maritime patrol aircraft and embarked helicopters, and integrated with allied forces in the High North. This includes the developing UK–Norway ASW partnership, in which Type 26-class ships form a core element of a joint undersea deterrence posture in the North Atlantic and Norwegian Sea. A key aspect of this partnership is the establishment of coordinated patrol patterns, allowing for seamless shifts between UK and Norwegian assets to ensure continuous surveillance and rapid response capabilities. Shared data pipelines are utilised for real-time threat assessments, demonstrating the operational benefits of integrated intelligence efforts. This ASW layer is complemented by the attack submarine force, which provides the decisive subsurface element of deterrence, persistent intelligence collection and the ability to hold adversary undersea forces at risk.

Protecting this manoeuvre space requires a credible air and missile defence shield, anchored today by the Type 45 destroyers and, over time, by their successor class. In an Atlantic Bastion construct, air defence ships are no longer defined primarily as carrier escorts. They become guardians of logistics, reinforcement routes, seabed warfare units and critical maritime nodes in the UK approaches and wider North Atlantic, reflecting the growing importance of defending sustainment networks against missiles and drones.

Alongside ASW and air defence, there is a standing requirement for dedicated forces for seabed warfare and infrastructure protection. Undersea cables, pipelines and offshore energy assets are strategic targets in their own right. Persistent monitoring, inspection, repair support and counter-sabotage capability therefore become core maritime missions, supported by unmanned underwater systems and specialist platforms operating under the protective umbrella of the wider Bastion force.

The Future Fleet Solid Support vessels - Copyright MOD

Sustaining this posture elevates the Royal Fleet Auxiliary (RFA) from a background enabler to a central component of maritime deterrence. Fuel, ammunition, spares and forward repair capacity become contested assets in their own right. In an Atlantic Bastion construct, RFA vessels are treated as protected high-value units, integrated into air and missile defence planning and escorted as part of the deterrence architecture. By conceptualising RFA ships as ‘moving nodes’ within the Bastion’s kill chain, their deterrent value is augmented. Visualising these auxiliaries not merely as support but as vital targets that require defence fundamentally reframes their role. Without resilient logistics, the Bastion concept collapses into rhetoric.

Differentiated surface combatants and a realistic transition

Within this architecture, surface combatants are no longer treated as interchangeable “general purpose” hulls. They are differentiated by role into a broader system of systems.

The first tranche of Type 31 frigates provides a bridge into this model. In the near term, Batch 1 Type 31s are well suited to overseas presence and maritime security tasks, sustaining UK commitments in the Caribbean, the Gulf of Guinea, and the Indo-Pacific. At the same time, higher-end escorts tend to operate closer to home. As the fleet evolves, these hulls need not be discarded. They can be re-roled into Atlantic Bastion enabler functions, with the transition expected to commence in 2030. This timeline aligns with strategic reprioritisation efforts.

Future Navy proposes introducing new Batch 2 Type 31s by 2030, redesigned around lean crewing, high automation, and modular mission payloads, drawing on the Japan Maritime Self-Defence Force’s Mogami-class approach. This batch will provide a more sustainable answer, optimised for endurance, aviation operations, boat handling, disaster response, and partnership missions. It will effectively replace OPVs for overseas presence while consuming far less high-end workforce than a traditional frigate.

In this role, Type 31 Batch 1 acts as a mothership for unmanned systems, extending ISR coverage through embarked UAVs and USVs, providing communications relay, supporting seabed warfare and mine countermeasures units, and responding to grey-zone activity in the North Atlantic and UK approaches. This exploits their mission bay, aviation facilities and growth margin without attempting to turn them into surrogate ASW or air defence specialists.

Crucially, the overseas presence burden should not remain permanently tied to these hulls. A reworked Type 31 Batch 2, redesigned around lean crewing, high automation and modular mission payloads, drawing on the Japan Maritime Self-Defence Force’s Mogami-class approach, would provide a more sustainable answer. Optimised for endurance, aviation operations, boat handling, disaster response and partnership missions, this Batch 2 variant would effectively replace OPVs for overseas presence while consuming far less high-end workforce than a traditional frigate.

People, skills and the digital backbone

This fleet architecture is only viable if matched by parallel investment in crews, skills and digital infrastructure. Crewing and specialist skill gaps already constrain surface fleet availability. Autonomous systems, seabed warfare and networked air and missile defence are software-intensive capabilities that demand digital fluency as much as traditional seamanship.

The Digital Twin - Copyright BAE Systems

Here, digital twins and AI-enabled decision support, including the emerging concept of an “AI shipmate”, become enabling infrastructure rather than optional innovation. Digital twins can support predictive maintenance, remote diagnostics and training at scale, reducing the operational burden on crews and increasing platform availability. AI-assisted advisory tools can augment watchkeepers and command teams under cognitive load, improving decision quality while preserving human authority.

In a leaner-manned future fleet, these tools are about enabling fewer people to operate more complex systems safely and sustainably, not replacing them. However, before deploying an “AI shipmate”, commanders must critically consider the ethical implications of AI decisions. A key question is: how can command structures ensure accountability for actions taken by AI systems within the chain of command?

Addressing such governance challenges now is crucial to pre-empt future resistance and uphold operational integrity.

Closing thought: from prestige to persistence

Ultimately, this is a question of prioritisation, not aspiration. The fleet architecture outlined here is not cost-neutral, but it is more strategically coherent with the threats the UK now faces. Moving to a single operational carrier, with the second hull held in extended readiness for training, trials and contingency, would free substantial resources across crews, escorts, sustainment, munitions and refit budgets. Those resources could be reinvested into the unglamorous but decisive enablers of maritime power: ASW mass, air and missile defence capacity, seabed warfare and infrastructure protection forces, autonomous mine countermeasures, resilient logistics through the RFA, and the digital backbone needed to make a leaner fleet viable.

Over the past two decades, smartphones have evolved from simple communications devices into software-defined platforms that now shape how business, media and everyday life function. Warships, by contrast, have remained structurally similar floating airfields and escorts, even as the battlespace around them has been transformed by autonomy, software and contested networks. The strategic choice for the UK is not whether it can still project power episodically at a distance, but whether it can adapt its maritime force design to the same pace of change. In an era of contested home waters, undersea vulnerability and logistics warfare, the scarcest commodity is not prestige, but persistence.

Imagine a typical day at sea in 2030 under the ‘persistence over prestige’ paradigm. The Royal Navy’s ships move silently through the North Atlantic, their sleek hulls equipped with advanced autonomous systems that scan the depths for undersea threats and potential hazards. A Type 26 frigate, leading a coordinated patrol mission, works seamlessly with the UK–Norway ASW partnership, sharing real-time data through a secure digital backbone.

Overhead, drones patrol the skies, communicating with a Type 31 frigate acting as a mothership to enhance surveillance and logistical support. Meanwhile, the crew aboard monitors massive data streams, supported by AI-enabled advisory systems, ensuring optimal decision-making. Across the fleet, every ship functions as a critical node in a vast, responsive security network, painting a vivid picture of a maritime force focused on resilience and adaptability.

That is a Future Navy at work!

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If Built: Stress-Testing the Return of the Capital Ship

Richard Gough — Thu, 05 Feb 2026 14:26:58 GMT

The proposed Trump-class “guided-missile battleship USS Defiant - US Navy

The idea of the battleship never quite disappears.

When strategic confidence weakens and uncertainty grows, large visible platforms regain their appeal. They are legible expressions of power. They suggest endurance, resolve, and mass in ways that distributed systems and software-defined forces struggle to communicate.

So take the idea seriously.

Assume a modern US battleship is built. Not a nostalgic replica, but a contemporary capital ship. Large displacement. Deep missile magazines. Extensive command facilities. Significant electrical margin. Designed to be the most formidable surface combatant afloat.

The interesting question is not whether it would be powerful. The question is how it would actually be used once physics, geography, and adversary behaviour are allowed to speak.

The governing constraint: ASW, noise, and detectability

Every discussion of large surface combatants eventually arrives here.

Big ships are noisy in multiple dimensions. Acoustically, they displace and disturb vast volumes of water. Electromagnetically, they radiate to support sensor, network, and command functions. Logistically, they generate predictable replenishment patterns. Operationally, they demand escorts that themselves create detectable movement.

In modern naval warfare, particularly in the North Atlantic and Western Pacific, anti-submarine warfare and persistent Intelligence, Surveillance, and Reconnaissance shape the battlespace before any missile is fired. Intelligence, Surveillance, and Reconnaissance (ISR) is the network of sensors, platforms, and analysis that allows a force to see, track, and understand an adversary continuously, often long before any weapon is used.

This imposes an immediate and unavoidable consequence.

A battleship cannot operate as a forward, leading platform in contested waters without becoming the dominant acoustic and targeting feature of the operating area.

That single fact forces a doctrinal shift. The ship must operate behind an outer ASW and ISR screen, with quieter, more expendable, and more numerous platforms forward. Its role becomes dependent rather than leading.

This is not a critique. It is the starting condition for everything that follows.

What the ship becomes in practice

Once pushed back by ASW and detectability realities, the battleship settles into a narrower but coherent role set.

A rear-area missile magazine

Deep magazines matter most when sustained fires are required over time. The ship becomes a source of volume, not immediacy. It delivers the weight of fire based on the targeting provided by others.

A command and integration node

Large hulls buy space, power, and people. In complex operations, this matters. The ship can host joint, coalition, and multi-domain coordination without displacing other mission sets.

A political and strategic signal

Visibility is not incidental. The ship is a powerful ship. That signalling value reassures allies and deters adversaries, but it also raises the political cost of loss or damage.

Each of these roles is valid.
Each also increases reliance on the surrounding force.

Power at sea is never a single ship. It is the system that surrounds it - Future Navy

Scenario 1: Caribbean and Venezuela-style pressure operations

In a sanctions-enforcement or regional-coercion scenario, the battleship operates in its most forgiving environment.

Threat levels are limited. Sea space is manageable. The mission is endurance, coordination, and presence rather than high-end combat.

Here, the ship functions as:

A joint and interagency command platform
A visible anchor for sustained US presence.
A defensive air and ISR coordination hub

Escort requirements remain modest:

One air-defence destroyer for redundancy and layered coverage
One multi-role frigate for surface and limited subsurface awareness
Subsurface assets are available but not permanently attached.
Heavy reliance on aviation and Coast Guard integration

In this environment, the ship appears effective. Nothing fundamentally challenges its survivability. Nothing forces difficult trade-offs.

This matters because success in permissive environments often disguises fragility in contested ones.

Scenario 2: North Atlantic deterrence and reinforcement

Move the same ship into the North Atlantic, and the logic tightens sharply. This is a battlespace dominated by submarines, long-range strike systems, weather, and distance. The ship’s size no longer reassures itself. It attracts attention.

ASW reality becomes the governing factor.

To avoid becoming the dominant acoustic contact, the ship must remain behind a layered screen. That screen is not optional. To operate credibly, the battleship now requires:

Two submarines in support, one forward on the threat axis and one manoeuvring
At least two dedicated air-defence escorts to manage long-range strike risk
Continuous ASW frigate coverage with towed arrays
Secure and survivable replenishment at sea

At this point, the ship’s contribution is real. It adds missile depth, command capacity, and endurance.

It also consumes a disproportionate share of escort capacity.

The trade-off is structural. Every escort committed to protecting the battleship is an escort not available for distributed ASW, convoy protection, or independent tasking.

Scenario 3: Taiwan and sustained grey-zone pressure

This is the most demanding environment and the clearest stress test. A Taiwan harassment campaign is not about a decisive battle. It is about shaping behaviour through pressure, ambiguity, and persistence. The opposing system, led by the People’s Liberation Army Navy, integrates space, cyber, air, surface, subsurface, and information effects.

In this environment, being continuously tracked is more damaging than being attacked.

A battleship’s size, emissions, and escort footprint make concealment impossible. Its movements would be catalogued. Its logistics are mapped. Its presence normalised. Operationally, it could only operate well east of Taiwan, outside the first island chain, as a rear-area command and missile node.

Even there, survivability demands escalate:

Three or more dedicated air-defence destroyers
Multiple submarines operating forward and on the flanks
Dense unmanned decoy and ISR layers
Continuous logistics protection

China would not need to strike the ship. Demonstrating that it can be tracked, shadowed, and pressured would be sufficient to constrain its use.

In a grey-zone campaign, a platform that cannot be risked forward becomes a tool of reassurance rather than leverage.

Sustainment, tempo, and the hidden cost of mass

Beyond combat survivability lies a quieter constraint: sustainment. Large ships burn readiness quickly. They demand maintenance windows, crew depth, and industrial support. Their escorts do the same. High-tempo deployment of a capital ship, therefore, pulls disproportionately on fleet readiness.

This matters because modern competition is about time on station and persistence, not short surges of power.

A force that looks formidable on day one but cannot be sustained at scale becomes predictable and therefore manageable by an adversary.

The force-structure question

Across all scenarios, a consistent pattern emerges.

The battleship is never just a ship.

It is a system anchor that pulls escorts, submarines, logistics, ISR, and political attention towards itself. Where the threat is low, this looks acceptable. Where the threat is intelligent and persistent, it becomes constraining.

None of this invalidates the concept. But it does mean the ship’s value cannot be judged solely by its capabilities. It must be judged by what the wider force can afford to provide around it, repeatedly, under pressure, and without distorting everything else.

A final observation

Large platforms do not fail because they are weak. They fail when the system around them cannot support them without becoming brittle.

If such a ship were built, it would be powerful.
It would also be demanding.

What that trade-off is worth is left deliberately unanswered.

Future Navy

Why Autonomous Missile Ships Demand a New Generation of Vertical Launch Systems

Future Navy Technical Briefing

At a Glance

The Assumption Nobody Questioned

The Magazine Challenge

Or it does not.

More Than A Missile Tube

Engineering Without Engineers

Uncertainty.

Engineering for Human Absence

The Digital Backbone

Beyond Vertical Launch Systems

Engineering Confidence

Engineering the Hybrid Navy

Final Thoughts

Coming Soon

Further Reading

Future Navy Posts

The Navy We Have Been Talking About Has Arrived

From Platforms to Networks

AI Has Become Infrastructure

The Human Edge Has Not Disappeared

A Different Kind of Mass

The Underwater Battlespace Has Become Strategic Terrain

Final Thoughts

Further Reading

Can the Royal Navy Hold the Line Until the Future Arrives?

The Difference Between Transformation and Recovery

The Type 23 Problem

The Human Challenge

Holding the Line

Further Reading

The AI Fleet Is Not One Brain

It will not.

The Myth of the Single AI

From AI Shipmate to System AI

The Constraint That Changes the Game

Systems, Not Ships

The Problem of Trust

Command in the Age of Systems

The Shape of the AI Fleet

Further Reading

The Royal Navy’s Autonomous Gulf Experiment

Further Reading

The First Sea Lord’s Hybrid Navy:

A Fisher Moment—But With Less Time

The Hybrid Navy: Not Replacement, But Reinvention

Atlantic Bastion: The Real Centre of Gravity

Speed as Strategy

The 2029 Problem

Command in the Age of Machines

Allies, Integration, and Reality

Where This Leaves the Royal Navy

Final Thought

Further Reading

Atlantic Bastion Meets the Grey Fleet

The Bastion as Designed

The Fleet We Don’t See

The Gap in the Bastion

From ASW Barrier to Maritime Ecosystem

The Role of Data and AI

Deterrence in the Grey Zone

A Wider Battlespace

Conclusion

Further Reading

Strain in the Gulf, Focus in the North

The Optics of Strain

The Quiet Planned Shift

Why JEF Matters Now

Sweden and the Expansion of the Northern System

From Presence to Persistence

The Reality Beneath the Concept

1. Command and Control at Speed

2. Detection Is Not Deterrence

3. Industry and Speed

Back to the Gulf

The Strategic Bet

The Hard Truth

Further Reading