British Indian Ocean Territory

Debate between Andrew Murrison and Iain Duncan Smith

Wednesday 28th January 2026 Commons Chamber

[Dr Andrew Murrison (South West Wiltshire) (Con)]

What a pleasure it is to be called so soon, Madam Deputy Speaker; I am very grateful.

My goodness me! I do feel sorry for the Minister, being wheeled out to defend the indefensible. I have to say, the Minister of State, Foreign, Commonwealth and Development Office, the hon. Member for Cardiff South and Penarth (Stephen Doughty), has done a Trojan piece of work on behalf of the Government, and it is only fair that he should be given the day off.

Every day is a school day when it comes to Chagos, is it not? We learn something new every day of the week, it seems. Perhaps the Government might like to reflect on whether, in that wonderful Keynesian way, when the facts change, we change our mind—apparently not. The facts have changed. The ground truth has certainly changed, not least the attitude of the United States; that is clear beyond peradventure. In February last year, the then Foreign Secretary said that without US agreement, the deal would be dead. But in recent days, the US commander-in-chief, no less, has said that the deal is “stupid” and “weak”. There cannot be any ambiguity in that. That is the contemporaneous view of our greatest partner and friend. Surely to goodness, that is justification for pausing the deal.

We have learned about the Pelindaba treaty. I have to say that I was not aware of it until very recently, but it is a showstopper. Paul Bérenger, the Deputy Prime Minister of Mauritius, recently said that there will be no nuclear weapons on Diego Garcia. He has been very helpful to the Government by laying out exactly what things will look like when Mauritius takes control of Diego Garcia. The Minister says, “Well, we cannot comment on that because it is operational,” but that is precisely what it is not. We are not talking about precise B-52s or Ohio class submarines going into Diego Garcia—I do not want to know about that. What I want to know about is the legal structure within which it is possible for these things to be in Diego Garcia and Chagos in general.

[Sir Iain Duncan Smith]

I made this point to the Minister earlier, but perhaps my right hon. Friend might also explain it. The Deputy Prime Minister of Mauritius made it clear as recently as yesterday that—as the hon. Member for Macclesfield (Tim Roca) said—there is no ambiguity at all: no nuclear weapons on Chagos for any Government.

[Dr Murrison]

That is precisely the case; it is as plain as a pikestaff, yet the Government persist with the policy.

It is perfectly reasonable and respectable for the Government to say, “The facts have clearly changed, and all these things have come to light, so we will pause this. There is no hurry in this matter, nor any dishonour in saying that we need to consult on it more widely—potentially indefinitely. Nevertheless, we will continue the process and keep it open.” I appreciate that, to save the Government’s blushes, we cannot simply can it, but we can pause it.

If the Minister wants more evidence that the Chagossians have been trampled all over during this process, she need only refer to the Committee on the Elimination of Racial Discrimination, which said in December 2025 that we should pause the deal in order to ensure that the Chagossians’ voices are properly heard. She is being attacked from all quarters, and the unifying message from all those quarters is, “For goodness sake, let’s pause this—just think again.”