Stephen Doughty

What a debate. I genuinely think there were some thoughtful contributions from all parts of the House, but some were simply rhetoric and, frankly, a lot of nonsense. I single out the Chair of the Defence Committee, my hon. Friend the Member for Slough (Mr Dhesi), and my hon. Friend the Member for Crawley (Peter Lamb). Although I disagree with him, I thought he made passionate points of conviction on behalf of his constituents. There were also thoughtful contributions from my hon. Friends the Members for Dunfermline and Dollar (Graeme Downie), for Kilmarnock and Loudoun (Lillian Jones), for Macclesfield (Tim Roca), for Bolton West (Phil Brickell), for Halesowen (Alex Ballinger), for Hyndburn (Sarah Smith) and for Leyton and Wanstead (Mr Bailey). On the other side there were particularly thoughtful contributions—which I might not have agreed with—from the right hon. Member for Chingford and Woodford Green (Sir Iain Duncan Smith), the right hon. and learned Member for Kenilworth and Southam (Sir Jeremy Wright), who is a former Attorney General, and the right hon. Members for Maldon (Sir John Whittingdale) and for Islington North (Jeremy Corbyn). There was a thoughtful contribution from the hon. Member for Hinckley and Bosworth (Dr Evans), until he got on to the overseas territories at the end. I was pleased to hear that commitment from my opposite number, the right hon. Member for Aldridge-Brownhills (Wendy Morton), although she may want to check the Conservative Twitter feed for what it was putting out about the overseas territories, which I thought was deeply shameful and damaging. I want to be clear about the purpose of this Bill and the decisions we have taken, which are about defending this country and our national security. That is the first duty of this Government. It is the first priority of our Prime Minister, our Foreign Secretary, our Defence Secretary and the entire ministerial team. I am afraid that whatever exhortations to the contrary we hear from the Opposition Benches, we will not take risks with our national security or engage in gambles in courts or anywhere else. That is not the action of a responsible Government, and we are not prepared to take those risks. That is why this Bill will ensure that we ratify the treaty with Mauritius, resolve the legal status of this vital base and, crucially, protect its operations, which is the most fundamental aspect of what we are discussing today. It will ensure that we retain the critical security capabilities that support key operations around the world. Those are capabilities not only for ourselves, but for our allies. Fundamentally, those capabilities keep the people of this country safe on our streets, they keep our armed forces safe, and they keep our allies safe. We will not scrimp on national security or take gambles with it, which is essentially the argument that we have heard from the Opposition today. I will start with the reasoned amendment, because it is full of so many holes and so many wrongs, including claims about the costs. It says that the treaty “does not secure the base on Diego Garcia”. That is wrong. It says that we do not have the “right to extend” the lease. That is wrong. It says that “the measures in the Treaty leave the base vulnerable”. That is wrong. It says that the treaty does not “protect the rights of the Chagossian people”. That is wrong. And it say that the treaty does not protect “the future of the Marine Protected Area”. That is wrong. I urge the House to reject the reasoned amendment today. This all comes back to a fundamental question: if there was not a problem, why did the previous Government start negotiating? Why did they continue negotiating until just weeks before the general election? It is simply not correct to claim that the negotiations were stopped. We have heard what the official readout of the meeting with the former Prime Minister, the right hon. Member for Richmond and Northallerton (Rishi Sunak), said and it was very, very clear: he instructed the teams to act at pace in order to make the agreement. The evidence is there, and claims to the contrary are simply wrong. A number of important points have been made today, but I will start with those about operations, because some very sensible questions have been raised. It is the operations of the base that are currently under threat from the legal uncertainty. That is why we have taken steps to secure it, and why our allies and Five Eyes partners—the United States and others—back this deal. In the future, those operations will now be secure. The Bill ensures that we can exercise all rights and authorities granted through the treaty. We will retain full operational control over Diego Garcia, which we have continued to have for the last 50 years—the Bill secures that. I want to reiterate our commitment to expeditiously inform Mauritius of military action. Let me repeat for the record: we are not obliged to give Mauritius advance notice of any action under the treaty. No sensitive intelligence will be shared, nor operations put at risk—it is there on the face of the treaty. Our allies, especially the United States under two Administrations, have gone through it with a fine-toothed comb. They would not be supporting this deal and signing off on it if that operational autonomy was not protected. I turn to Members’ points about the law. Many reasonable questions have been raised, and we have heard some historical revisionism at different points. The right hon. Member for Tonbridge (Tom Tugendhat) expressed worries about lawfare, but we have acted precisely because of the threats of action that could impede the operations in the short, medium and, indeed, long term. It is totally wrong to say that Mauritius had no claim; decades ago, we agreed that sovereignty would ultimately revert to Mauritius. The Government’s legal case has been published—it was there for all to see on the day of treaty signature. In summary, Mauritius would have secured a binding judgment that would have harmed the operation of the base. That has been the consistent position of the Government. We have set it out on a number of occasions, and our position is that the UK would not have a realistic prospect of successfully defending its legal position on sovereignty in such litigation. The right hon. and learned Member for Kenilworth and Southam (Sir Jeremy Wright), who is a former Attorney General, and others have reflected on a number of issues. I will not go into all of them but, for the record, let me refer to the comprehensive rejection of our arguments by 13 judges to one at the ICJ in 2019; the loss in the UN General Assembly vote by a margin of 116 to six; the maritime delimitation judgment that is binding on Mauritius and the Maldives, which was handed down in 2021 by the special chamber of ITLOS; the obligations placed on the BIOT Administration by UN bodies to cease specific activities; and a series of complications and blockages at international organisations, including the Comprehensive Nuclear Test Ban Treaty Organisation. We have also set out where future risks are likely to take place, and we are not willing to gamble with that. Those are the fundamental facts here, and that is why it is necessary to do this deal. Questions were raised about the extension. It is very clear that we have the right of first refusal, and that we might extend the lease for a further 40 years.