Frank Gardner: Navy plans reflect sea change in how wars are fought

Key Points:

• The Royal Navy will abandon plans to replace its six Type 45 destroyers with the more expensive Type 83 versions, opting instead for several cheaper Common Combat Vessels designed to control fleets of uncrewed vessels and drones.
• This shift, part of the updated Defence Investment Plan (DIP), reflects a strategic move towards leveraging drone technology to counter threats such as Russian submarines and protect critical undersea data cables in the North Atlantic.
• The Royal Marines will receive around £500 million for fast Commando Insertion Craft and strike drones, enhancing rapid response capabilities amid evolving security challenges.
• Recent resignations of senior defence officials highlight concerns over budget shortfalls and the government's approach to adequately addressing modern threats, prompting a refocus of the DIP to incorporate lessons from conflicts in Ukraine and the Strait of Hormuz.
• Experts view the changes as a necessary adaptation to the pace of modern warfare, balancing industrial-age procurement with the need for agile, scalable military capabilities, though questions remain about whether cost-cutting is a primary driver.