Diego Garcia Military Base and British Indian Ocean Territory Bill

Debate between Roger Gale and Tanmanjeet Singh Dhesi

2nd reading
Tuesday 9th September 2025 Commons Chamber

[Mr Dhesi]

I have already stated, on two occasions, the various reasons why our Committee has not looked into this particular aspect. The matter has been given extensive airing in various other contexts, and we have been given assurances that there will be no fettering of our ability to operate from the base in the defence and security of the UK and its allies. I also point out to the hon. Member that during the Defence Committee’s recent visit to our most trusted and closest ally, the US, during various discussions and on numerous occasions when we raised the matter with very senior individuals in the US, whether on Capitol hill, in the State Department or at the Pentagon, they were supportive of the deal. I am sure that other Committee Members, when they discuss this, can attest to that.

[Sir Roger Gale]

We have been given an assurance from the Front Bench that no advance notice will need to be given about operational arrangements from the base. However, my hon. Friend the Member for Harwich and North Essex (Sir Bernard Jenkin) earlier indicated that there had to be Mauritian Government approval for the construction of facilities. How can we have the operational facilities without the construction of the facilities that back them up?

[Mr Dhesi]

The right hon. Member makes a strong point. Indeed, I hope that in the Minister’s winding-up speech, just as we have had clarification that we do not need to give advance warning about the operations of the US and our forces, he can give clarification about construction as well.

On the matter of cost, which is a concern rightly raised by hon. Members across the House, it is important to be transparent and precise. From my previous briefings with Ministers—I am grateful to both the Defence Minister and the Foreign Office Minister on the Front Bench for their time—I understand that that will be an average of £101 million annually over 99 years, with the United States covering all defence operations.