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Nuclear Deterrent

21 February 2024

Proposing MP
Grant Shapps Con
Welwyn Hatfield
Type
Written Ministerial Statement
Department
Ministry of Defence
View on Parliament.uk -->

At a Glance

Issue Summary

Grant Shapps informs the House about HMS Vanguard's recent Demonstration and Shakedown Operation, a routine test that assesses the submarine's readiness and crew performance.

Action Requested

Shapps provides details of the operation to address public interest while maintaining national security. He reaffirms the government's confidence in the UK’s nuclear deterrent and outlines ongoing investments for future capabilities.

Key Facts

  • HMS Vanguard conducted its most recent test operation on 30 January 2024.
  • The test confirmed the effectiveness of the UK’s nuclear deterrent with absolute confidence.
  • An anomaly occurred during the test but had no implications for the reliability of Trident missile systems and stockpiles.
  • The Trident system has successfully completed over 190 tests.
  • The government continues to invest in Dreadnought Class ballistic missile submarines, extend the life of Trident missiles, and replace warheads.
  • Thousands of people across various locations contribute to sustaining and renewing the deterrent.
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