Written questions
5,096 written questions tabled, most recent first.
1 Jul 2026 · Ministry of Defence
Unmanned Marine Systems: Procurement
To ask the Secretary of State for Defence, with reference to the Defence Investment Plan, published on 30 June 2026, page 26, what is the full scope of the autonomous seabed warfare systems capability he intends to procure in order to protect critical nat
1 Jul 2026 · Ministry of Defence
Warships: Guided Weapons
To ask the Secretary of State for Defence, with reference to the Defence Investment Plan, published on 30 June 2026, page 26, how many Type 91 uncrewed missile platforms does he intend to build for the Royal Navy.
1 Jul 2026 · Ministry of Defence
Arms Trade: Exports
To ask the Secretary of State for Defence, what is the list if export deals closed by National Armaments International since its formation.
1 Jul 2026 · Ministry of Defence
Defence: Finance
To ask the Secretary of State for Defence, with reference to the Defence Investment Plan, published on 30 June 2026, paragraph 20, what progress has he made in establishing the Defence Investment Unit.
1 Jul 2026 · Ministry of Defence
Defence: Finance
To ask the Secretary of State for Defence, with reference to the Defence Investment Plan, published on 30 June 2026, paragraph 19, by when will he convene a Defence Investment Summit.
1 Jul 2026 · Ministry of Defence
Defence: Procurement
To ask the Secretary of State for Defence, with reference to the Defence Investment Plan, published on 30 June 2026, page 19, by what process will the Ministry of Defence weight procurement decisions towards British companies.
1 Jul 2026 · Ministry of Defence
F-35 Aircraft: Procurement
To ask the Secretary of State for Defence, with reference to the Defence Investment Plan, published on 30 June 2026, paragraph 28, how many F-35A jets will be purchased; and by when will the decision be taken.
1 Jul 2026 · Ministry of Defence
Unmanned Air Systems
To ask the Secretary of State for Defence, what is the full scope of Project PANTHEON.
1 Jul 2026 · Ministry of Defence
Warrior Vehicles: Decommissioning
To ask the Secretary of State for Defence, pursuant to the answer of 14 May 2025, to question 50621 on Warrior Vehicles: MOD Ashchurch whether plans for Warrior beyond its Out of Service Date have been formally agreed.
1 Jul 2026 · Ministry of Defence
F-35 Aircraft: Engines
To ask the Secretary of State for Defence, pursuant to the answer of 29 June 2026 to question 11273 on F-35 Aircraft: Engines, what is the current global F-35 programme’s timeline for the transition from Technology Refresh 2 to Technology Refresh 3.
1 Jul 2026 · Ministry of Defence
Defence: Procurement
To ask the Secretary of State for Defence, with reference to page 19 of the Defence Investment Plan, published on 30 June 2026, what is his planned timetable for publishing a clear definition of a British company.
1 Jul 2026 · Ministry of Defence
Defence: Contracts
To ask the Secretary of State for Defence, with reference to paragraph 22 of the Defence Investment Plan, published on 30 June 2026, if he will publish a list detailing (a) the winners and (b) the value of each of the 1,400 major defence contracts signed
1 Jul 2026 · Ministry of Defence
Military Aircraft
To ask the Secretary of State for Defence, with reference to paragraph 22 of the Defence Investment Plan, published on 30 June 2026, what is his planned timetable for completing the refresh of the Combat Air Strategy.
1 Jul 2026 · Ministry of Defence
Defence: Finance
To ask the Secretary of State for Defence, with reference to paragraph 6 of the Defence Investment Plan, published on 30 June 2026, which projects on the current specified and prioritised list are yet to be started as new capability work as assessed by th
1 Jul 2026 · Ministry of Defence
Defence: Finance
To ask the Secretary of State for Defence, if the Rt. Hon Member for Makerfield was given (a) full visibility of the content and b) a detailed breakdown of the economic cost and future funding requirements of the Defence Investment Plan prior to Tuesday 3
30 Jun 2026 · Ministry of Defence
Defence: Finance
To ask the Secretary of State for Defence, with reference to paragraph 7 of the Defence Investment Plan, published on 30 June 2026, what is his Department's planned timetable for making the £500 million modernisation fund available.
30 Jun 2026 · Treasury
Defence: Finance
To ask the Chancellor of the Exchequer, with reference to the Defence Investment Plan, published on 30 June 2026, paragraph 3, whether defence will be the number one priority at the next spending review.
30 Jun 2026 · Ministry of Defence
Army: Military Bases
To ask the Secretary of State for Defence, what is the difference between the former Field Army Headquarters and the new single Army Headquarters.
30 Jun 2026 · Ministry of Defence
Air Force: Infrastructure
To ask the Secretary of State for Defence, what is the full scope of Project TRENCHARD.
30 Jun 2026 · Ministry of Defence
Aerospace Industry
To ask the Secretary of State for Defence, what is the full scope of Project CASTRA.
30 Jun 2026 · Ministry of Defence
Navy: Military Bases and Warships
To ask the Secretary of State for Defence, what is the full scope of Project Royal Oak.
30 Jun 2026 · Ministry of Defence
Minesweepers: Procurement
To ask the Secretary of State for Defence, with reference to paragraph 46 of the Defence Investment Plan, published on 30 June 2026, by when will he procure offshore support vessels, in conjunction with Norway, to support the autonomous minehunting progra
30 Jun 2026 · Ministry of Defence
Defence: Finance
To ask the Secretary of State for Defence, with reference to his foreword in the Defence Investment Plan, published on 30 June 2026, if he will set out the amount of GDP to be spent on defence by the end of the decade to the third decimal place.
30 Jun 2026 · Ministry of Defence
Typhoon Aircraft
To ask the Secretary of State for Defence, with reference to the Defence Investment Plan, published on 30 June 2026, Table 7: Spending on the Air Domain, what is the scope of the £5.4 billion in platform-based spending on Typhoon.
30 Jun 2026 · Treasury
Contingency Reserve
To ask the Chancellor of the Exchequer, whether any of the £15 billion increase in her department’s budget is comprised of funds from the contingency reserve.
30 Jun 2026 · Ministry of Defence
Armed Forces: Motor Vehicles
To ask the Secretary of State for Defence, on what platform the Future All Terrain Vehicle is based.
30 Jun 2026 · Ministry of Defence
Unmanned Air Systems: Procurement
To ask the Secretary of State for Defence, with reference to paragraph 73 of the Defence Investment Plan, published on 30 June 2026, by when the programme to develop UK autonomous jets will begin.
30 Jun 2026 · Ministry of Defence
Defence: Artificial Intelligence
To ask the Secretary of State for Defence, what the full scope is of Project FRONTIER.
30 Jun 2026 · Ministry of Defence
Defence: Innovation
To ask the Secretary of State for Defence, with reference to the press release entitled High-speed boats and new drones for elite Commando Force under Defence Investment Plan, published on 28 June 2026, what the breakdown is of the £100 million for new tr
30 Jun 2026 · Ministry of Defence
Defence Equipment
To ask the Secretary of State for Defence, what the full scope is of Project PRESAGIUM.
Source: official written-questions record.