Defence

Cameron Thomas Excerpts

Tuesday 24th March 2026 Commons Chamber

[James Cartlidge]

There was no question in that intervention, but I am glad that the hon. Lady agrees that the Government need to get on and deliver the defence investment plan. To be fair, MPs from across the House have said so, including the Chair of the Defence Committee. We all know that it is in the national interest for the DIP to be published.

After all, the defence investment plan being delayed has consequences, the most serious of which are for our military personnel, who we want to have the best equipment for their job. In taking the decision to pause urgent procurement and instead boil the ocean, the Defence Secretary walked into a Treasury trap. Procurement has been on hold ever since, and the Ministry of Defence has been forced to focus on in-year savings, including £2.6 billion for this year alone. Such penny-pinching explains why, until HMS Dragon finally arrived on the scene, we had no warships in the middle east for the first time in decades.

One of the most critical consequences of the delay to DIP is the Sea Viper Evolution procurement. The fact that a US destroyer intercepted at least one of the missiles that Iran fired at our sovereign territory on Diego Garcia underlines how important it is that our Type 45s are able defend against the most advanced threats. For the UK, that requires the Sea Viper Evolution upgrade for our Type 45 destroyers.

In my own SDR submission as shadow Defence Secretary, through numerous speeches in the House and in many written questions, I have repeatedly urged the Government to accelerate Sea Viper Evolution as a priority for our munitions plan. I am sure that members of the public who are watching this debate, worried about Iran’s attack on Diego Garcia, would expect such a capability to have been ordered as rapidly as possible. However, in a written answer this January, when I was once again chasing this critical upgrade, I received the inevitable response that continued progress on Sea Viper Evolution remains

“subject to the defence investment plan.”

That is the problem in a nutshell—the impact of Labour’s procurement freeze in real time. The reality is that Sea Viper Evolution is not due to reach full operating capability until late 2032.

[Cameron Thomas (Tewkesbury) (LD)]

At Defence questions last week, the Secretary of State said that the delay to the defence investment plan was not holding up important investment plans, which came as a surprise to me, given that right now there are UK personnel on NATO’s border with Russia without specific equipment that would otherwise have been procured in my own constituency. Does the hon. Member share my concern that the delay is in fact having significant impacts on defence procurement?

[James Cartlidge]

The hon. Gentleman, who I believe is a gallant gentleman who served in the Royal Air Force, knows exactly what he is talking about. I agree with him wholeheartedly. It is having a real impact, and it is not just me saying that.

The serious consequence of this paralysis is our brilliant defence industry hanging on by its fingertips. This morning, I addressed a roundtable attended by many defence primes and small and medium-sized enterprises in Westminster. They are the experts at the coalface, and they spoke of British defence companies going abroad or even having to close because of delays to the defence investment plan, and a defence industry under strain when it should be firing on all cylinders.

When it comes to consequences, on a personal basis, what I find most disheartening of all is the impact of this paralysis on our ability to learn lessons from the war in Ukraine. I am incredibly proud of how, in government, the Conservatives stood by Ukraine even before Putin invaded.

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[James MacCleary]

I hope that Ministers have heard my hon. Friend’s comments and will perhaps review that decision in future.

Reducing certainty for British defence companies is not what we need to be doing right now, which is why we need a defence investment plan. We are eroding our sovereign capability, weakening the supply chains, putting skilled jobs at risk, and ultimately undermining our national security. There must be no more hesitation and no more delay. Will the Minister commit to publishing the defence investment plan before the end of this Session? The Minister should need no reminding of the need for urgency, given the collection of threats that we face. Trump has cast doubt on NATO’s article 5 and trampled on international law, with illegal attacks in Venezuela and Iran—attacks that the Conservatives and Reform have backed uncritically.

[Cameron Thomas]

President Trump recently derided the UK as cowards for not joining his directionless operation in Iran—a pretty hollow statement for a draft dodger who understands neither courage nor calculation. Regardless, does my hon. Friend agree that, based on comments from the Leader of the Opposition just a month ago, under a Conservative Government we would now be engaged in offensive operations in a war for which there seems to be no plan and without the preparedness that this motion calls for?

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[James MacCleary]

I thank the Minister for his intervention.

It would be a chance to back our armed forces, our security and Britain. We know that properly funding our nation’s security is critical to meeting the threats of this new and unprecedented era, and we also need to ensure that defence funding can generate wider growth in our economy. That is exactly what those bonds would deliver, supporting jobs and an expansion of our defence industrial base across Britain.

Do not just take my word for it; we need to listen to the voice of British industry, academics and financial institutions. In the Institute for Fiscal Studies’ September 2025 green budget, it was clear that borrowing for defence could lead to higher growth, particularly when that additional defence spending is investment heavy. We also need to recognise that the long-term regeneration of our armed forces will require even higher and sustained increases to defence spending—up to 3%. The Liberal Democrats have called on the Government to commit to cross-party talks to agree a shared approach to achieve that. I hope that the Minister will be open-minded about those talks.

We must look to secure and expand the UK’s involvement with financial instruments that offer cheap, new access to defence finance. That is why the Government must re-examine the negotiations to enter the Security Action for Europe fund. I hope that the Prime Minister will take a direct role in getting British access to that. Will the Minister update us on negotiations for access to that fund?

[Cameron Thomas]

Given the virulence of threats and chastisement from Washington towards European allies—including the UK—and, further, given the UK’s lack of access to the EU’s SAFE fund, which would otherwise support our rearmament, does my hon. Friend recognise that leaving the European Union was a historic mistake that has gravely undermined UK sovereignty?

[James MacCleary]

I agree with my hon. Friend. The SAFE fund is a good illustration of what it means to be outside the club.

The Conservatives hollowed out our armed forces for a decade; now they want struggling families to pay for the repairs. What we need is a serious plan. The Government must publish a defence investment plan, back it with defence bonds and commit to spending 3% of GDP on defence by 2030. Our armed forces have been let down for too long by Conservative cuts, by Government delays and by a failure of political will. They deserve better.