Question follow-through · 124255
Navy: Uncrewed Systems
To ask the Secretary of State for Defence, what is the scope of the Royal Navy’s Maritime Big Play programme.
About this written question
A written question asks a government minister for information in writing. Parliament publishes the question and any answer.
- Answering body
- Ministry of Defence
- Tabled
- 26 Mar 2026
- Target answer date
- 13 Apr 2026
- Answer
- 16 Apr 2026 · 21 calendar days after tabling
Elapsed calendar days describe the record timeline, not whether Parliament considers an answer on time.
More questions by this MP on Defence and foreign affairs
- Frigates: Construction · 10 Apr 2026
- France: Military Alliances · 10 Apr 2026
- Defence · 10 Apr 2026
- Defence: Exports · 10 Apr 2026
- Military Aircraft: Technology · 10 Apr 2026
Shared topic keywords suggest a connection; they do not establish a follow-up.
Votes on this topic
- Opposition Day Motion: Defence spending and readiness - Prime Minister's Amendment · 23 Jun 2026
- Opposition day: Defence spending and readiness · 23 Jun 2026
- Armed Forces Bill Report Stage: Amendment 11 · 22 Jun 2026
These Commons divisions share a topic label. The question did not necessarily lead to a vote.
Recorded timeline
26 Mar 2026
Question tabled
To ask the Secretary of State for Defence, what is the scope of the Royal Navy’s Maritime Big Play programme.
13 Apr 2026
Target answer date
Date supplied by the official written-questions record.
16 Apr 2026
Answer published
The Maritime Big Play programme develops remotely piloted and autonomous systems to accelerate the adoption of these technologies across the AUKUS nations.
Official data retrieved 28 Sept 2026.
Later records
Possible follow-up questions
Strong links require the same MP, department and exact heading. Other same-department questions are shown as unreviewed candidates, not as confirmed follow-ups. No debate link is asserted unless a stable source relationship exists.
Frigates: Construction
10 Apr 2026 · To ask the Secretary of State for Defence, with reference to page 20 of the Defence Diplomacy Strategy - Public Summary, when and where the two Indonesian Arrowhead 140 frigates will be built.
France: Military Alliances
10 Apr 2026 · To ask the Secretary of State for Defence, what progress he has made on developing co-operation between the UK and France under the 2025 Northwood Declaration.
Defence
10 Apr 2026 · To ask the Secretary of State for Defence, when he will a) commence and b) conclude the Integrated Global Defence Network review.
Defence: Exports
10 Apr 2026 · To ask the Secretary of State for Defence, by when he plans to have integrated UK overseas defence exports personnel into Defence’s global overseas network.
Military Aircraft: Technology
10 Apr 2026 · To ask the Secretary of State for Defence, if he will make an assessment of the potential impact of the adoption of the EREBUS system on the speed of defensive aid suite integration.
NATO: Submarines
10 Apr 2026 · To ask the Secretary of State for Defence, what is the Royal Navy’s contribution to the NATO Submarine Rescue System Operations Group.
Armed Forces: Health Services
10 Apr 2026 · To ask the Secretary of State for Defence, what progress the Defence Science and Technology Laboratory has made in developing AI triage decision-making in battlefield military medicine in conjunction with the US Defense Advanced Research Projects Agency.
Warships: Crew
10 Apr 2026 · To ask the Secretary of State for Defence, how many Royal Navy ships are awaiting a full complement of trained crew.
NATO: Warships
10 Apr 2026 · To ask the Secretary of State for Defence, what plans he has to replace the Deutsche Marine frigate Sachsen with a Royal Navy ship as flagship of Standing NATO Maritime Group One.
Wind Power: Seas and Oceans
10 Apr 2026 · To ask the Secretary of State for Defence, what military assets are tasked with the provision of physical security of UK offshore wind farm infrastructure.
Armed Forces: Pay
10 Apr 2026 · To ask the Secretary of State for Defence, when the Armed Forces Pay Review for 2026-27 will be announced.
Navy: Technology
10 Apr 2026 · To ask the Secretary of State for Defence, what the scope is of the Royal Navy’s Future Maritime Data Gathering programme.