Recommendation 8

In light of the Department’s own target that the UK’s CEPP capability will reach Full Operating Capacity in 2026, 2025 is too long to wait to know the size of the planned F-35 fleet and how it could be used. The Department must provide clarity on how it intends to operate the F-35 fleet before then. It must specifically address the questions of how many carriers and F-35s will be operated by the Navy and the RAF as part of routine operations and how a surge capacity will be delivered if one is planned. The Department should also be clear about what role uncrewed aircraft will play and when and how that role can be delivered. Until the Department provides clarity on all these points it is impossible for them or us to be reasonably sure of the risks the programme is carrying and how they can be mitigated.