VerbatimParliament, as it happens

Chagos Islands: Sovereignty

Asked by Sir Andrew MitchellConservativeForeign, Commonwealth and Development OfficeTabled Answered 20 October 2025UIN 81257

The question

To ask the Secretary of State for Foreign, Commonwealth and Development Affairs, what steps she is taking to support the full implementation of the British Indian Ocean Territory Partnership Agreement, signed in October 2024.

Answered by Stephen Doughty

Further to the October 2024 Political Agreement, the UK/Mauritius Agreement concerning the Chagos Archipelago including Diego Garcia was signed on 22 May. The UK is working closely with the US and Mauritius on the arrangements to implement this treaty.

An implementation Bill - 'The Diego Garcia Military Base and British Indian Ocean Territory Bill', has been introduced and is progressing through Parliament in the usual way.

Verbatim has judged this answer against the question that was actually asked — answered, partly answered, or evaded. Sign in to see the verdict →

Open this question in Verbatim →

Every written question, searchable

155,000 questions tabled since the election, with the answer each department gave — and the ones still unanswered, with the clock running. Free to search.

Search written questions →Read on Verbatim