Question to the Ministry of Defence:
To ask the Secretary of State for Defence, what assessment he has made of whether additional investment to that already announced will be required during the stage 2 design process for the Successor programme.
As I announced on 3 March 2016 (Official Report, columns 45-46WS) we are investing a further £642 million in the design phase of the Successor submarine. This is part of the staged investment approach announced in the Strategic Defence and Security Review.