Diego Garcia Military Base and British Indian Ocean Territory Bill

Bradley Thomas Excerpts

2nd reading
Tuesday 9th September 2025 Commons Chamber

[Bradley Thomas (Bromsgrove) (Con)]

There have been some fantastic speeches from Opposition Members standing up for British interests, so I will not go on at length, but I wish to make a few points.

This surrender Bill is madness. The Government have decided, against the security and financial interests of the United Kingdom, to surrender territory to which there was no claim to a country that has no historical or cultural connection to it. They are doing so because, in the words of the Prime Minister,

“If Mauritius takes us to court again, the UK’s long-standing legal view is that we would not have a realistic prospect of success.”

Let us be clear: there is no legal or moral obligation to surrender the Chagos islands to Mauritius.

Labour is the worst negotiator, spending tens of billions of pounds of taxpayers’ money to surrender the Chagos islands, bunging billions to its unionised paymasters on day one of forming a Government, and showing a lack of will on tackling welfare dependency. Whatever Labour touches, the costs to the taxpayer go up and the benefits diminish. This spectacularly bad deal will leave Britain less secure while British taxpayers stump up tens of billions of pounds for tax cuts in a foreign country—equivalent to 4% of the Mauritian budget and to £50 million for every constituency represented in this House.

The staggering £35 billion cost is 10 times more than was originally claimed because of the Government’s creative accounting—even the UK Statistics Authority does not endorse the figure. It was arrived at by applying an assumed annual inflation rate of 2.3% over the 99-year lease period, despite inflation running at almost 4%. The total was then lowered again by between 2.5% and 3.5% per year through a Treasury practice called the social time preference rate, which reflects the fact that people value benefits received immediately more highly. It converts future costs and benefits into their present-day value rather than allowing for a more accurate valuation of future costs. The Government are happy to apply that rate in the case of their surrender deal, but will not use the same methodology to cost their affordable homes programme.

What is worse is that the Government have refused to allow Parliament a separate vote on the financial obligations under this terrible deal—they could have done, but chose not to. That £35 billion could have been spent on new hospitals or schools or, in the case of my constituency, on infrastructure to support the thousands of new houses that the Government want to build. It could have been spent on tax cuts to stimulate the economy or even to plug Labour’s own financial black hole. Labour is cutting tax for Mauritians off the back of hard-pressed UK taxpayers.

Then we get to the national security risks. Diego Garcia, located on the Chagos islands, is the UK’s most important military base in the Indian ocean. The geopolitical significance of the base cannot be overstated in a world in which China seeks to undermine us. We know that China thinks in a multigenerational capacity. It is a dictatorship that does not share our values, and this is the blink of an eye in terms of how it plans its future. China has made no secret of its intent to deepen its relationship with Mauritius. It is an increasingly hostile state towards the UK, and it knows too well that Mauritius is key to supporting its long-term strategic goals. Furthermore, Mauritius has signalled that it is working more closely with Russia on research and development, and with Iran on developing closer relations. Mauritius has gone on public record stating that it is grateful to the Chinese for playing a critical role in its pursuit of international recognition of Mauritian sovereignty over these islands.

[John Slinger]

Will the hon. Gentleman give way?

[Bradley Thomas]

I will not. While the Government and the Prime Minister are trying to paint this as a good deal, they know that Beijing, Moscow and Tehran have watched closely and have all taken note.

Finally, it is not just this country’s taxpayers who recognise that this is a bad deal. Lord West of Spithead, former First Sea Lord, Chief of the Naval Staff, and Labour Security Minister, said that ceding the Chagos islands to Mauritius would be “irresponsible”, risk our strategic interests, and undermine the fundamental principles of international law. Why do the Government prioritise any interests other than Britain’s, and foreign sovereignty over that of the UK? The Bill will leave Britain poorer, weaker and exposed. It is a betrayal not just of UK interests but also of British Chagossians, and it does not deserve a Second Reading.

[Madam Deputy Speaker (Ms Nusrat Ghani)]

Order. I now call Lewis Cocking for the final Back-Bench contribution. Colleagues who have contributed to the debate should be making their way back to the Chamber.

Oral Answers to Questions

Bradley Thomas Excerpts

Monday 10th February 2025 Commons Chamber

[John Healey]

The hon. Gentleman’s colleagues, of course, were responsible for 11 rounds of negotiation on the deal, and the Prime Minister’s point was that a lack of long-term legal certainty casts into doubt the operational security of the base. This deal will secure an operational guarantee for at least a century.

[Bradley Thomas (Bromsgrove) (Con)]

4. What steps he is taking to protect undersea infrastructure.

[Harriet Cross (Gordon and Buchan) (Con)]

18. What steps he is taking to protect undersea infrastructure.

[The Minister for the Armed Forces (Luke Pollard)]

The Government are delivering for defence with strong measures to protect our underwater critical national infrastructure. We have declassified the activities of the Russian spy ship Yantar. We have called out its activities by saying, “We see you. We know what you’re doing,” and we will robustly defend our critical national infrastructure.

[Bradley Thomas]

The Secretary of State agrees that the threat to critical undersea infrastructure is serious, so will he prioritise development of underwater capabilities, such as uncrewed systems, including under pillar 2 of AUKUS, and will he increase research and development investment into systems that could protect that critical undersea infrastructure?

[Luke Pollard]

I am grateful for the hon. Member’s question—it is a good one. We are seeing more risks posed to our critical underwater infrastructure by players who wish harm to our national security. We already have brilliant capability in RAF Proteus, which is able to support our infrastructure and that of our allies. When the strategic defence review is published in the spring, I am sure that there will be more developments in that direction.

Fiscal Policy: Defence Spending

Bradley Thomas Excerpts

Monday 27th January 2025 Commons Chamber

[Luke Pollard]

The hon. Gentleman might have missed the debate in which it was set out clearly that the deal we have secured to ensure the long-term future of the Chagos islands began under his Conservative Government—11 rounds of negotiations under the Conservative party, I think it was. The UK-US base on Diego Garcia is strategically important, which is why it is absolutely vital to secure its long-term future free from any constitutional threat. That is what the deal does, and I hope that when it comes before the House the hon. Gentleman will be able to back it, just as I will.

[Bradley Thomas (Bromsgrove) (Con)]

Which comes first, the strategic and operational needs of our armed forces or fiscal parameters set by Treasury bureaucrats?

[Luke Pollard]

The strategic defence review will set out clearly what threats the nation is facing and what capabilities we need. I would expect to see renewal of our capabilities, because we have seen from the war in Ukraine that warfare has changed. Some of the assumptions about how we structure our armed forces and how we fight have been challenged by the experience of warfare in Ukraine, and that is one of the reasons why this SDR is so important. It will set out the evolving capabilities that we need and how we will deliver them to keep our nation safe.

Oral Answers to Questions

Bradley Thomas Excerpts

Monday 14th October 2024 Commons Chamber

[Luke Pollard]

There is an opportunity to work with many of our partners internationally on pillar 2 opportunities. Those conversations have been taking place at official level within the Ministry of Defence and at political level, and we are continuing to work to bring those forward because if we want to buy the high-end war-winning kit that we need, the best way of doing that is to work with our partners to ensure not only that we have it but that our allies are able to make the most of it as well.

[Bradley Thomas (Bromsgrove) (Con)]

In the light of the increasing geopolitical threats that we face, can the Minister give an update on the adequacy and resilience of the computer chip supply chain that backs up the UK military?

[Luke Pollard]

The hon. Member is right to highlight the fragility of the international supply chain in that area. It is very important that Governments in the west, and in the NATO alliance in particular, are able to onshore production and to “friendly-shore” production—no matter how awkward that term is—to ensure that we are less exposed to threats. Colleagues in the Department for Business and Trade, as well as MOD colleagues, are looking into that. More work is needed in this area, but we are acting on it.