Overview
- The Defence Investment Plan, which was published Tuesday, says the Royal Navy will not extend the six Type 45 air‑defence destroyers and will begin replacing them with at least six Common Combat Vessels (CCVs).
- CCVs are intended to act as crewed command hubs for a family of uncrewed platforms labelled Types 91–94 but those ships and their systems are still at an early design stage and have not been costed.
- Ministers added roughly £1.3 billion to the hybrid navy effort on top of more than £7 billion already committed to Type 26 and Type 31 frigates, a sum defence chiefs say is likely insufficient to buy the full drone and missile capabilities needed.
- Analysts warn a decade‑long transition could create air‑defence shortfalls because NATO expects readiness as early as 2030, the Russian Northern Fleet is modernising, and maintenance cycles could leave only two or three CCVs available at sea at once.
- The move reflects persistent Type 45 propulsion and availability problems that drove the decision, and it raises pressure on UK yards and maintenance networks to deliver large new systems while sailors and bases face altered deployment demands.