National Security Strategy Debate

Full Debate: Read Full Debate
Department: Cabinet Office

National Security Strategy

Lindsay Hoyle Excerpts
Tuesday 24th June 2025

(1 day, 19 hours ago)

Commons Chamber
Read Full debate Read Hansard Text Watch Debate Read Debate Ministerial Extracts
Pat McFadden Portrait The Chancellor of the Duchy of Lancaster (Pat McFadden)
- View Speech - Hansard - - - Excerpts

Today the Prime Minister attends the opening day of the NATO summit. That summit is expected to agree to a new commitment to grow spending on national security to 5% of GDP by 2035—to be made up by a projected split of 3.5% on core defence spending, and 1.5% on broader resilience and security spending. This will mark a new resolve among NATO members to make our countries stronger and, as we have always done, the United Kingdom will play our part.

NATO’s member countries meet at a time when the security situation is more in flux than at any time in a generation—a time when Ukraine is in its fourth year of resisting Russia’s invasion; a time when we in Europe are being asked to do more to secure our own defences; a time when security involves not just the traditional realms of air, sea and land, but technology, cyber and the strength of our democratic society; and, as we have seen in recent days, a time of renewed military action in the middle east, with Israel and the United States acting to try to stop Iran developing a nuclear bomb. News of a ceasefire is welcome, but as we have seen, even in recent hours, the situation remains fragile and the focus must now be on a credible plan to stop Iran developing nuclear weapons.

It is to the great pride of my party that NATO was founded in the aftermath of the second world war with the strong support of the post-war Labour Government. Ernest Bevin, the Foreign Secretary at the time, said that

“we must face the facts as they are.”—[Official Report, 22 January 1948; Vol. 446, c. 386.]

Today, in this very different age, we too must face the facts as they are.

The generation that founded NATO saw it as a powerful expression of collective security and solidarity: alliances abroad, matched by capacity at home. Our national security strategy, published today and made for these very different times, is inspired by those same values and aims. Every Member of this House understands that the first duty of any Government is to keep the country safe. That is and always will be our No. 1 priority, and our national security strategy sets out how we will do that.

The world has changed fundamentally and continues to change before our eyes. This is indeed an age of radical uncertainty, and the challenge to leadership in times of such change is to understand, to respond and to explain. The British people understand this. They recognise that we are living in a world that is more confrontational, more turbulent and more unpredictable than most of us have experienced in our lifetimes.

When the Prime Minister spoke to the House in February, he promised to produce a national security strategy that would match the scale of the task ahead. The strategy we have published today does that, with a plan that is both clear-eyed and hard-edged about the challenges that we face. It sets out a long-term vision for how we will do three crucial things. First, we will protect security at home by defending our territory, controlling our borders and making the UK a harder target for our enemies—one that is stronger and more resilient to future threats.

Secondly, we will promote strength abroad. That means bolstering our collective security, renewing and refreshing our key alliances, and developing new partnerships in strategic locations across the world. It also means taking a clear-eyed view of how we engage with major powers such as China in order to protect our national security and promote our economic interests, and my right hon. Friend the Foreign Secretary will make a further statement on the China audit shortly.

Thirdly, we will increase our sovereign and asymmetric capabilities by rebuilding our defence industries, training our people, focusing investment on our competitive strengths, and using our exceptional research and innovation base to build up advantages in new frontier technologies.

All this will make us a stronger and more resilient country, but delivering on each commitment will be possible only if all parts of society are pulling in the same direction. Our manufacturing, science and technology industries have to be aligned with national security objectives. Our industrial strategy, published yesterday, will help play to the UK’s strengths and deepen our capabilities. The investments we announced in the spending review also deepen our resilience and strength as a country, with a health service strong enough to cope, safe and secure energy supplies, modern housing and transport for our people, all of which contribute to a strong United Kingdom.

That is why it is so important that all parts of Government and businesses big and small understand that cyber-security is national security, and that our core systems and the revenues of business are being targeted by our adversaries. It is why we as legislators have to ensure that our own laws—from borders to trade—fit with national security. This will take a whole-system approach that reflects today’s reality. National security means strong supply chains, controls on immigration, tackling online harm, energy security, economic security and border security. It transcends foreign and domestic policy, and it all plays a role in how we make Britain a safer, more secure and more sovereign nation.

This document provides the blueprint of how this fits together. The strategy brings together everything we are doing across the full spectrum of national security: the commitment to spend that 5% of our domestic economic output on national security by 2035, meeting our NATO commitments once again; the over £1 billion we are investing in a new network of national biosecurity centres; how we are stepping up in areas such as cyber capability; our anti-corruption strategy to counter illicit finance; the expansion of our legal and law enforcement toolkit; the largest sustained investment in our armed forces since the cold war; our plan for defence investment to unlock real benefits for working people; how we will prioritise NATO explicitly in our defence planning; a vision for not only deepening our alliances with the United States and the European Union, but growing our relationships with other emerging nations; the money we are investing in our brilliant research and development base over the coming years, such as the £750 million for the supercomputer at the University of Edinburgh; and our ambition to gain a competitive advantage in cutting-edge technologies and to embed national security in our artificial intelligence agenda.

We do not underestimate the size of this task. The world is a more dangerous place than at any time since the end of the cold war, yet it is also a place where Britain’s values, capabilities and alliances can make a positive difference. Since we came to power, we have taken step after step to prepare Britain for what lies ahead: record investment in defence, backing our allies, and resisting the false choices put before us that would only have weakened our country. Today’s strategy represents an important contribution to all that work. It recognises that our long-term growth, prosperity and living standards all depend on national security becoming a way of life for people and businesses in the UK. This is a plan for how we protect the British people. It is a plan for today’s times, but rooted in long-held values. It is a plan to defend our national interests, deepen our international alliances and increase our sovereign capabilities, and I commend it to the House.

Lindsay Hoyle Portrait Mr Speaker
- Hansard - -

I call the shadow Foreign Secretary.