Commissioner for the British Indian Ocean Territory

(asked on 1st December 2025) - View Source

Question to the Foreign, Commonwealth & Development Office:

To ask His Majesty's Government whether they will publish the current and future responsibilities of the Commissioner for the British Indian Ocean Territory in light of the UK-Mauritius treaty on the Chagos Archipelago.


Answered by
Baroness Chapman of Darlington Portrait
Baroness Chapman of Darlington
Minister of State (Development)
This question was answered on 8th December 2025

The responsibilities of the Commissioner are set out in the British Indian Ocean Territory (BIOT) Constitution Order (2004). Clause 2 of the Diego Garcia Military Base and British Indian Ocean Territory Bill will revoke this Order and the role will cease to exist on entry into force of the Diego Garcia treaty. Future governance arrangements for Diego Garcia, including any necessary Orders or Ordinances, will be made using the relevant powers in the Bill.

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