The Westminster lensArchive · Written questions · 69 tabled · 68 answered

Written questions by Corbyn.

Every parliamentary written question tabled by Jeremy Corbyn this session, with the full answer and department. Back to the MP page.

Department:All (69)Ministry of Defence (30)Foreign, Commonwealth and Development Office (16)Department for Transport (5)Department of Health and Social Care (4)Ministry of Housing, Communities and Local Government (3)Cabinet Office (2)Department for Business and Trade (2)Department for Education (2)Department for Environment, Food and Rural Affairs (2)Department for Work and Pensions (2)Ministry of Justice (1)

Showing 2130 of 30 · Ministry of Defence

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19 Jan 2026·Ministry of Defence·Answered
Asked

Which types of United States' military operations undertaken from US bases in the UK his Department is required to approve.

Reply

For operational security reasons, we do not offer comment or information relating to foreign nations’ military operations. Permissions to utilise UK military bases are considered on a case-by-case basis and the decision to grant permission is dependent on the nature and purpose of their activity.

19 Jan 2026·Ministry of Defence·Answered
Asked

When the Government last refused permission for the US military to use its bases in the UK for operational purposes.

Reply

For operational security reasons, we do not offer comment or information relating to foreign nations’ military operations. Permissions to utilise UK military bases are considered on a case-by-case basis and the decision to grant permission is dependent on the nature and purpose of their activity.

19 Jan 2026·Ministry of Defence·Answered
Asked

Whether the United States' use of its military bases in the UK to send military equipment onward to a third country requires his approval.

Reply

Permissions to utilise UK military bases are considered on a case-by-case basis, dependent on the nature and purpose of their activity. For operational security reasons, we do not offer comment or information relating to foreign nations’ military aircraft movements.

19 Jan 2026·Ministry of Defence·Answered
Asked

If he will set out the factors that his Department take into account when deciding on a case-by-case basis whether to approve the United States' use of its military bases in the UK for operational purposes.

Reply

Due to operational security reasons, the specific factors of consideration cannot be disclosed. However, all decisions on whether to approve foreign nations’ use of military bases in the UK for operational purposes considers the legal basis and policy rationale for any proposed activity.

8 Jan 2026·Ministry of Defence·Answered
Asked

How many US military personnel are stationed at (a) RAF Alconbury, (b) RAF Molesworth, (c) RAF Croughton, (d) RAF Fairford, (e) RAF Lakenheath, (f) RAF Menwith Hill, (g) RAF Mildenhall, (h) RAF Barford St John, (i) RAF Welford, (j) RAF Yeovilton, (k) RAF Feltwell, (l) RAF Blenheim Crescent and (m) RAF Northwood.

Reply

There are approximately 11,000 United States Visiting Force (USVF) members in the UK at various defence sites, excluding family members and defence civilian personnel and contractors. In the interests of personnel security, I will not currently share specific numbers of USVF personnel at each individual site.

22 Jul 2025·Ministry of Defence·Answered
Asked

Whether B61-12 nuclear bombs have been delivered to the UK.

Reply

It is longstanding UK and NATO policy to neither confirm nor deny the presence of nuclear weapons at any location.

12 Jun 2025·Ministry of Defence·Answered
Asked

Which defence contractors and associated corporate entities were granted sight of the Strategic Defence Review prior to its official presentation to the House.

Reply

For the launch of the Strategic Defence Review, the Government offered embargoed briefings to our people and senior defence leaders, plus certain parliamentarians, trade unions, businesses, allies and media. This was broadly consistent with the approach for previous defence reviews. At no point did stakeholders receive any commercially sensitive information ahead of publication.

24 Mar 2025·Ministry of Defence·Answered
Asked

Pursuant to the Answer of 13 March 2025 to Question 35627 on Strategic Defence Review, what steps his Department is taking to tackle the risks identified by the Infrastructure and Projects Authority.

Reply

I refer the right hon. Member to the answer I gave to Question 29127 from the hon. Member for Leyton and Wanstead on 14 February 2025.

4 Mar 2025·Ministry of Defence·Answered
Asked

What assessment he has made of the potential impact of the red rating of the Core Production Capability programme by the Infrastructure and Projects Authority in its Annual Report on Major Projects 2023-24, published on 17 January 2025, on the Strategic Defence Review.

Reply

Infrastructure and Projects Authority delivery confidence assessments reflect a judgement at a particular point in time. They do not represent the likelihood or not of successful delivery but are a representation of the level of risk and what further mitigation may be required in order to reduce such risk. The Infrastructure and Projects Authority has confirmed ongoing actions are appropriate.

5 Feb 2025·Ministry of Defence·Answered
Asked

If he will make an assessment of the potential impact of the presence of UK troops as part of the NATO’s Exercise Steadfast Dart 25 in Eastern Europe on the risk of escalating tensions in that region.

Reply

In an unpredictable security environment, exacerbated by Russia’s illegal invasion of Ukraine, we must remain ready to deter all threats and to defend all Allies. Exercises like Steadfast Dart enhance our collective defence and deterrence, and are planned and publicised well in advance. NATO’s actions are defensive, transparent and proportionate. NATO and Allies fully respect our international obligations, and abide by both the letter and the spirit of the OSCE’s Vienna Document on military transparency.

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Sources
SourceUK Parliament Members API
MethodQuestion and answer text as published. Question preamble (“To ask the…”) trimmed for readability; answers shown in full.