The Department should provide further explanation of what Carrier Enabled Power Projection (CEPP) is intended to deliver. This should include consideration of what innovative capabilities the carriers can provide beyond carrier strike, littoral manoeuvre and humanitarian assistance, and more information on what role the F-35 will play in delivering an offensive air capability after any improvements to its armaments. It should be set out in advance of the aircraft carriers’ next deployment in a published strategy, with a classified annex if necessary.