Question to the Ministry of Defence:

To ask the Secretary of State for Defence, what assessment he has made of the level of threat posed by Russia’s Arctic naval modernisation programme, including the introduction of armed icebreaking patrol vessels, on UK and allied maritime security in the High North.

The Ministry of Defence keeps Russian military capabilities and investment under continuous review. We work closely with our NATO Allies to understand the implications of Russian military capability development for Alliance security. NATO is strengthening its deterrence and defence as a result of the increasing threat from Russia and will continue to adapt as necessary.

Hypersonic missiles are just one type of many Russian air and missile capabilities. In light of the increasing threat the UK faces, His Majesty's Government announced up to £1 billion of investment for Integrated Air and Missile Defence in the Strategic Defence Review.

This is part of a comprehensive and integrated approach to deterring and defending against the range of strategic threats we face.