Skip to main content

Written question asked by Sarah Pochin (Reform UK) on Friday, 28 August 2026, in the House of Commons. It was due for an answer on Wednesday, 2 September 2026. It was answered by Luke Pollard (Labour) on Tuesday, 8 September 2026 on behalf of the Ministry of Defence.


Defence Nuclear Enterprise

Question

To ask the Secretary of State for Defence, what proportion of planned defence expenditure between 2026 and 2035 will be allocated to the Defence Nuclear Enterprise.

Answer

The Defence Investment Plan sets out £63.6 billion of planned investment in the Defence Nuclear Enterprise between financial years 2026-27 and 2029-30, excluding workforce costs.

The proportion of the Ministry of Defence's budget spent on the Defence Nuclear Enterprise will increase over the next four years to between around 20% and 25%.

The Defence Investment Plan sets out the Government's current priorities and strategic intent for investment in Defence over the coming decade, underpinned by detailed spending plans from 2026-27 to 2029-30. Spending plans beyond that will be subject to future Spending Reviews.


Secondary information

Type
Written question
Reference
25882
Session
2026-27
Subjects
Finance Expenditure Defence Nuclear Enterprise
Contains statistics
Yes
Link
View this Written question on www.parliament.uk