Defence Readiness

Tanmanjeet Singh Dhesi Excerpts

Wednesday 20th May 2026 Commons Chamber

[Mr Tanmanjeet Singh Dhesi (Slough) (Lab)]

His Majesty the King opened his Speech by noting:

“An increasingly dangerous and volatile world threatens the United Kingdom”.

We have seen unprecedented military action and instability internationally, with the conflict in the middle east being only the most recent example. Closer to home, we have continued concerns about the security of Ukraine, deterring further Russian action on the European continent and creating a resilient society that is ready to support our Government and armed forces if we have to respond.

As I have previously noted in this House, the United States—our once dependable ally—is withdrawing from its historical role as the protector of democracy in Europe. It has become increasingly clear to us on the Defence Committee that there is an overreliance on the USA, both militarily and for access to its defence industrial base. When we see the US delaying deliveries and increasing the cost of Patriot missiles already sold to Switzerland as a result of the Iran war, we must examine our own dependencies, as it is becoming increasingly unclear how far they are sustainable.

In March, I warned that Russia is already operating in the grey zone against the UK, notably in sabotage and cyber-operations against the infrastructure that supports our prosperity. Furthermore, we know that Russia, China and others are arming at pace and increasing their readiness for war, yet many UK capability targets are measured in years and decades, rather than months. Neither the Government, our military, nor our society are yet prepared or resilient enough to cope with a large-scale conflict. As His Majesty warned us a week ago,

“Every element of the nation’s energy, defence and economic security will be tested.”

The UK’s armed forces need to both improve their current readiness and adopt new technologies at pace and at scale. The Government have consistently recognised that our armed forces are hollowed out, and both the strategic defence review and the national security strategy committed the Government to improving the UK’s warfighting readiness. However, our credibility has been harmed in recent months. The lack of available frigates and destroyers to carry out the tasks that we have set ourselves and, often, that we have agreed with NATO, is merely one example of the difficulties faced. The US is carrying out a NATO audit, and it is looking hard at us. Our European partners are questioning whether we can deliver on the commitments we have made to NATO as part of the defence planning process, and whether we continue to deserve our leadership role in NATO.

In the Defence Committee’s report, “The UK contribution to European Security”, we warned that

“Time is short, given the urgency of the threat and the work required to respond appropriately.”

We raised questions about both the sufficiency of the capabilities we provide to NATO and those with which we could protect our homeland. We questioned the Government’s progress on engaging the population about both the threat and how we respond to it. We have also looked at long-term procurement programmes, completing the previous Committee’s work on the global combat air programme and undertaking a new inquiry into AUKUS.

We are well aware that decisions taken today, particularly those that delay programmes or lead to the loss of sovereign capability, have a huge impact on our future ability to defend our nation and deter adversaries, so we await the defence investment plan. We know that the delay is damaging both our domestic industry and our international credibility. We do not have empty factories, spare components or a surplus of welders sitting around, waiting to jump into action once the Government decide what they want. Companies do not have warehouses full of supplies waiting for the Government to put their order in. The defence industry needs to increase capacity, which means building production lines and training people so that they can build the products. That is particularly relevant if allies and partners are buying the same things at the same time, which we have seen as a result of the war in Ukraine.

Most importantly, we do not know at what rate the Government intend to reach the target of 3% of GDP being spent on defence—hopefully in this Parliament—or the NATO target of 3.5% by 2035. All the various defence financing options need to be rapidly considered, with some implemented as soon as possible. I have asked the Prime Minister whether he will publish a timeline, so that industry can plan based on when that additional funding will arrive. He refused to give certainty beyond 2027, and we need that certainty. The US and the EU are looking at our defence industrial base and working out how best they can tempt our companies to move to their countries, so that they can benefit from British innovation, while we fail to provide a reason to stay here. In our European security report, the Defence Committee warned that establishing capacity takes time, and if the Government decide to just turn on the tap at the last minute, a lot of taxpayers’ money will be lost to defence inflation, leaving the MOD with very little to show for it.

Let me now move on to the defence readiness Bill, which should have featured prominently in the King’s Speech, but alas, the Government have not included it. The purpose of the defence readiness Bill is to give the Government

“powers in reserve to respond effectively in the event of escalation towards a war involving the UK or its allies”,

and to “facilitate external scrutiny” of the UK’s ability to defend itself. The Government are determining which additional legal powers they need and looking at

“measures to…better protect our Critical National Infrastructure, provide for the mobilisation of wider Defence capability in crisis, and ensure Parliament’s ability to scrutinise warfighting readiness.”

We were told that this work would include engagement with key stakeholders—including other Government Departments and the Committee—during 2026 as specific measures are developed. Drafting will then

“take place following robust evidence-gathering and policy development.”

All of that is welcome, but we need a timeline.

It has now been more than two years since the end of the last Parliament. The Government have demonstrated again and again that they understand the problems; what they have failed to do is implement a transformative solution. We need to fund defence properly, with a timetable showing precisely how and when we will reach the agreed 3.5% NATO target. We urgently need a defence investment plan, published before the summer recess, that shows what is being invested where and, crucially, where the disinvestments are, and what the subsequent changes to the structure of the UK’s armed forces will be. We need a defence readiness Bill to be published in this Session, and we need a commitment that it will undergo pre-legislative scrutiny. As the Prime Minister has talked about, we need to engage the public in a national conversation about spending more on defence and what the public’s role in our nation’s security is. The Government are rightly wary of panicking the public, but the best way to avoid that is to ensure that the public understand what is required of them as individuals and communities, and to ensure that our brave armed forces have the necessary capabilities to defend us.