Diego Garcia Military Base and British Indian Ocean Territory Bill

Debate between Lincoln Jopp and Alex Ballinger

2nd reading
Tuesday 9th September 2025 Commons Chamber

[Alex Ballinger]

We do not know why Lord Cameron closed them down, because the Conservatives have not released any details of the deal that they negotiated up to that point. Maybe the costs were too high because they had not negotiated a better deal, or maybe things like the 24-mile security zone were not included in the deal, but this Government have secured a better deal. It is important for us to secure our national security.

It is also worth pointing out that Conservative Governments have not looked after our national security over the last 14 years. I have served, and I have seen the damage that was caused by 14 years of under-investment and neglect of our armed forces. Our Army has been reduced to a size that has not been seen since the time of Napoleon. Service accommodation standards are scandalous, which our people do not deserve in the slightest, and the Conservatives cut the defence budget so deep that Russia felt that we were too weak to stop an invasion in Europe. I am pleased to see that this Labour Government are investing again in our armed forces and starting to fix the damage of those 14 years.

Since we are talking about investment, let me touch on the investment value of this deal. Diego Garcia’s location—far from major population centres—makes it the ultimate secure base. It is a deepwater port in a key staging area in the Indian ocean, and is vital for our submarine operations. It contains the longest runway in the entire Indian ocean, putting our aircraft in reach of Africa, the middle east and east Asia. In order to continue the operation of such a base for 99 years, we are looking at an average cost of £101 million a year. That is around 0.2% of our defence budget—less than the cost of a single aircraft carrier. As we heard from my hon. Friends, it is a better deal than the French have achieved in Djibouti for a base that is right next to the Chinese operations, and has a total cost that is less than the amount of money that the last Government wasted on faulty PPE during the pandemic.

Diego Garcia is vital for our national security—I think everybody in this place agrees with that. Two years ago, the Conservatives also agreed on the need for a deal.

[Lincoln Jopp]

I am grateful to the hon. and gallant Member for giving way. On the pricing, he said that Government Front Benchers are putting it out that this is a good deal. Would it still be a good deal if it was £35 billion or something like that?

[Alex Ballinger]

As the hon. Member will know, the official Government statistics say the cost is £3.5 billion, which is about 0.2% of our defence budget. I wonder what other assets in the entire world that may be worth 0.2% of our defence budget are quite as effective and important as Diego Garcia.

I will come to my conclusion. The last Government wanted a deal. They started negotiating a deal and conducted 11 rounds of negotiations on a deal. Now, however, because they think that they can score some political points, they are choosing to side with our adversaries. I humbly suggest that if they really had the UK’s national security in mind, they would agree with what the US State Department told the Foreign Affairs Committee on our recent visit to Washington, and some of the Conservative Committee members were in that meeting. The US State Department told us, “Thank you for securing this deal, which we think is vital for both our nations’ security.”