Al Carns

As my hon. Friend will know, we have various multilateral treaties, including working with the JEF and NATO to ensure that any implications from global warming are carefully considered and that security recommendations are put in place to deal with them should they arise. NATO has made it clear that defence of the High North is a key strategic imperative. The addition of Sweden and Finland to the alliance has significantly strengthened NATO’s hand in the region. Indeed, Nordic countries have spent decades managing Moscow’s interests in the High North, and they bring valuable experience to help counter the threat that Putin’s forces present today. As part of the UK-led joint expeditionary force, we are working alongside them to enhance collective security across Northern Europe. We have assets across all three main services and interoperability with our allies that can project force deep into the High North. For example, a recent agreement between Britain and Norway will see our commando forces, led by the Royal Marines, operating in Norway all year round to defend NATO’s northern flank. They will take part in Exercise Cold Response, the largest military exercise in Norway this year, with a 40% increase in Royal Marine activity. I know the exercise well: in 2022, I took part in it as the chief of staff of the UK strike force, operating a multinational fleet, dozens of ships, aircraft and thousands of forces across the Arctic. I spent time during my 24 years—many of it unhappy, in a snowhole—in the Arctic as part of the Royal Marines, as a mountain leader. We train hard for those operations in the Arctic. We have some of the best troops in the world, and we work exceptionally hard with Norway and Sweden and with Finnish forces. What is more, we have established the littoral maritime response force, with dedicated personnel, ships and helicopters operating in the High North. We have bought new generation anti-submarine frigates, have just completed a huge deal with the Norwegians to ensure interoperability across the Type 26 fleet, and have launched the groundbreaking Atlantic Bastion programme to protect the UK from Russian undersea threats. It is all part of widespread and regular operations involving our armed forces to maintain operational readiness across northern Europe. The MOD keeps Russia’s military posture in the region under continuous review and conducts wider strategic monitoring with our allies. Of course, we recognise that Russia is an Arctic state with a legitimate presence, but we have to be clear that we will protect, and if necessary assert, our rights to safeguard security and international law. That includes honouring the integrity—