Question to the Ministry of Defence:
To ask the Secretary of State for Defence, what proportion of defence spending has gone towards the (a) procurement, (b) maintenance, (c) infrastructure, including (i) maintenance of factories and (ii) storage of nuclear waste and decommissioned submarines and (d) other costs associated with nuclear weapons and submarines.
During Financial Year 2020-21, the Nuclear Enterprise's spend was around 13% of the £42 billion total defence spend.