Diego Garcia Military Base

James MacCleary Excerpts

Thursday 22nd May 2025 Commons Chamber

[Mr Speaker]

I call the Liberal Democrat spokesperson.

[James MacCleary (Lewes) (LD)]

Liberal Democrats support the UK complying with international law, but the process for agreeing this deal has been more than a little bit bumpy. While the Conservatives have feigned anger, bordering on hysteria at times, despite it being their Foreign Secretary who first signalled the UK’s intention to secure an agreement, this Government have failed consistently to provide any clarity on the progress of the deal. We do not need a running commentary, but we do need to know that public money is being used wisely.

It was also clear that the Government were prepared to give Donald Trump the ultimate veto over any agreement, without regard for the priorities of Chagossians themselves. As the deal has now been reached, can the Secretary of State confirm what issues Chagossians raised during their meetings with Ministers, and how the Government have responded to ensure their voices and issues have been addressed in this deal? In attempting yesterday to humiliate South Africa’s President Cyril Ramaphosa, President Trump proved once again his instincts as unreliable and an unpredictable bully. Having now confirmed this deal on a shared UK-US asset, how confident is the Secretary of State that Diego Garcia will not be used by this White House to advance foreign policy objectives that we deem contrary to our principles and interests?

Hard-working families around the country will rightly be questioning why the Government are reportedly willing to negotiate such significant sums paid to Mauritius at a time when the personal independence payment is being severely scaled back. Will the Secretary of State put on record today the proposed schedule of payments as they relate to the deal, and when it is expected that that schedule will commence?

As the Government have previously confirmed, the treaty must come before the House for scrutiny, especially given its importance to our national security and its implications for the Exchequer. I hope this sets a valuable precedent that could be applied to future trade deals, for instance, so can the Secretary of State confirm when this House will have an opportunity to scrutinise the proposed deal, as well as a chance to vote on its ratification?

[John Healey]

The answer to the hon. Gentleman’s question is that from this point, this House has the full opportunity to scrutinise the deal. That is why my right hon. Friend the Foreign Secretary has placed the full text of the treaty before this House, together with the financial arrangements.

The hon. Gentleman says that the negotiators have not been giving a running commentary, but he also says that he does not want a running commentary because he respects the fact that in any negotiation, there has to be a private space in which discussions can take place. I have said consistently that when the treaty is ready and put before the House, the full financial information will come alongside it. That has happened today. The proper scrutiny by this House begins today, and when the Bill is published soon, the hon. Gentleman will be able to scrutinise that, too. On the question of the Chagossians, we will provide £40 million so that the Mauritians can set up a new trust fund for those communities.

Let me turn to the hon. Gentleman’s question about the US. This treaty has been negotiated between and signed today by our Prime Minister and the Mauritian Prime Minister. It secures a vital defence and intelligence base for Britain, but, as I said in my statement, almost everything we do on this base is done jointly with the US, so of course we have kept the Americans informed and consulted them. At no point has the US had a veto—this is our deal and our decision. I bring it to the House this afternoon because it is in our best national interest and our best security interest.