Written Question·Ministry of Defence·UIN 15531
Trident Submarines: Procurement
Tabled: 2 July 2026
Answered: 10 July 2026
Question
Ben Obese-Jecty
Conservative — Huntingdon
To ask the Secretary of State for Defence, what is the a) cost, b) 2025/26 cost and c) 2026/27 budget for Dreadnought.
Answer
Luke PollardThe 2015 National Security Strategy and Strategic Defence and Security Review, under the previous government, estimated that to build four Dreadnought submarines, the likely cost would be £41 billion. The current forecast to completion remains within that...
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