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Diego Garcia Military Base and British Indian Ocean Territory Bill

I thank the hon. Member for his comments and for his continued engagement in good faith throughout the process. I can absolutely assure him that in due course we will return to the issues that he and his colleagues discussed with us and the concerns that they expressed in amendments in this place and the other House, but I have to reject his assumption that the process has somehow met its demise. It has not been abandoned. We have always been clear about the need for agreement on the US-UK exchange of notes. I refer the hon. Gentleman to the comments of my noble Friend Baroness Chapman in the other place on 18 November:

“Before the UK can ratify the treaty, we will need to do the following: pass both primary and secondary legislation, update the UK-US exchange of notes, and put in place agreements on the environment, maritime security and migration.”

—[Official Report, House of Lords, 18 November 2025; Vol. 850, c. 713.]

We have always been clear about the processes that need to be followed in parallel. It is regrettable that there has been a delay and that we have run out of time in this parliamentary Session, but the facts have not changed as to the need for the treaty or the need for the processes and legal provisions to be put in place.

The hon. Gentleman rightly raises concerns about the Chagossians. He and I have discussed those concerns on a number of occasions. We have engaged extensively with the Chagossian communities. There are a range of views in the community; there will be many Chagossians who will be deeply disappointed by the delay with the treaty, not least for the very reason to which he refers, which is that we believe that this is the best route, under Mauritius’s guidance, leading to resettlement. I re-emphasise our commitment to restarting, at an appropriate time, the heritage visits, which are so important. The hon. Gentleman will understand why the current situation does not allow that, but we will seek to do so at the earliest opportunity. We know how important it is, particularly for heritage reasons.