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Written question asked by Richard Holden (Conservative) on Thursday, 10 July 2025, in the House of Commons. It was due for an answer on Monday, 14 July 2025. It was answered by Stephen Doughty (Labour) on Friday, 18 July 2025 on behalf of the Foreign, Commonwealth and Development Office.


Chagos Islands: Sovereignty

Question

To ask the Secretary of State for Foreign, Commonwealth and Development Affairs, pursuant to the Answer of 9 June 2025 to Question 54794 on British Indian Ocean Territory: Sovereignty, what the value of each annual payment is in cash terms.

Answer

We have published the full costs alongside the Treaty and provided further detail in the accompanying explanatory memorandum. These were laid in the House on the day of signature. The average cost per year in today's money is £101 million and the net present value of payments under the treaty is £3.4 billion.


Secondary information

Type
Written question
Reference
66660
Session
2024-26
Related items
Chagos Islands: Sovereignty
Monday, 9 June 2025
Written questions
House of Commons
Chagos Islands: Sovereignty
Wednesday, 17 September 2025
Written questions
House of Commons
Subjects
Finance Mauritius Sovereignty Chagos Islands
Contains statistics
Yes
Link
View this Written question on www.parliament.uk