Royal Navy’s Era of Expensive, Large Vessels is Ending, Warns First Sea Lord

First Sea Lord General Gwyn Jenkins recently made a significant address at the 2026 Combined Naval Event in Farnborough. He underscored a critical transition within the Royal Navy regarding warship construction. The traditional approach of developing increasingly large and costly vessels is proposed to end.
Shift from Large Vessels to Hybrid Models
Jenkins emphasized the need for the Royal Navy to embrace a new strategy focused on affordability and flexibility. His concept, “crewed where necessary, uncrewed wherever possible, integrated always,” signals a departure from investing in a small number of high-value ships.
Resource Constraints and the Future of Naval Warfare
- Jenkins highlighted the constraints on resources, which necessitate a diverse array of naval assets.
- Wargame analysis indicates a potential threefold increase in missile capacity under the hybrid model.
- The approach aims to enhance mass and lethality across a broader spectrum of platforms.
Jenkins noted the undeniable impact of autonomy in modern warfare, as evidenced by conflicts in Ukraine and the Middle East. He contended that traditionalists within the Navy need not delay transitions in the face of evolving military technologies.
Hybrid Fleet Initiatives
Among the Royal Navy’s vital projects is the ATLANTIC SHIELD, a hybrid fleet that enhances integrated air and missile defense. This initiative focuses on distributing capabilities across a network of crewed and uncrewed vessels, moving away from a reliance on a few powerful ships.
- The Future Air Defence System (FADS) could represent one of the most complex warship concepts in years.
- Whether the Royal Navy will continue with traditional destroyers is uncertain, as finance may overshadow doctrinal considerations.
- The Multi-Role Strike Ship (MRSS) is meant to replace existing amphibious assault ships but faces similar scrutiny.
Funding and Future Prospects
During the event, Jenkins addressed delays in the Defence Investment Plan, which have frustrated industry stakeholders. He noted that £115 million has been allocated to the hybrid navy program, with Gulf deployment serving as its first major operational test.
This funding will support various initiatives, including:
- Autonomous mine-hunting equipment
- Mine clearance specialists
- Enhanced capabilities for HMS Dragon, currently on deployment
Additionally, Project BEEHIVE aims to establish a robust operational base to enhance maritime situational awareness in congested areas.
Strengthening Multinational Collaboration
The Joint Expeditionary Force (JEF) strategy envisions a persistent maritime force in the high north and North Atlantic. Jenkins expressed enthusiasm for upcoming discussions among JEF naval chiefs to transform intentions into actionable plans, supported by shared training and common capabilities.
Regulatory Improvements for Autonomous Systems
Wrapped in his address was a call for better regulations surrounding autonomous maritime systems. Jenkins voiced hope that the Government’s Regulation for Growth Bill could expedite testing procedures, signaling a legislative push toward more practical standards for deploying new technologies.
If effectively harnessed, the British maritime industry could emerge as a global leader in autonomous systems, advancing both national security and technological innovation.

