Question to the Foreign, Commonwealth & Development Office:

To ask the Secretary of State for Foreign, Commonwealth and Development Affairs, with reference to the UK/Mauritius Agreement concerning the Chagos Archipelago (CS Mauritius No.1/2025), what discussions he has had with Mauritius on its status as a state party to the African Nuclear-Weapon-Free Zone Treaty in relation to the operations of the Naval Support Facility Diego Garcia.

The United Kingdom will ensure all operations on Diego Garcia comply with our obligations under applicable international law.