Starmer allies are moving to stop Andy Burnham seeking a Westminster seat after a local MP’s retirement, fearing a challenge to the PM. Labour’s ruling body may bar him, a step that could split the party and divert resources from upcoming local elections.

UK ministers are in talks for RAF and Navy contributions to a NATO Arctic mission, including a small forward presence in Greenland and patrol aircraft from Lossiemouth. The plan would enhance surveillance and deterrence with allies, underscoring Europe’s capacity to defend its northern approaches.

UK-US ties have slumped to their lowest point since Suez, with intelligence sharing reportedly at risk. Tensions follow Washington’s bid to acquire Greenland and new tariffs on British goods. The PM moves to shore up cooperation amid Arctic security concerns, while UK firms rush shipments to beat duties.

Downing Street races to avert a trade clash after Donald Trump vowed 10% tariffs on countries opposing his bid to control Greenland. The PM is coordinating with the EU on a possible £80bn retaliation, has urged de-escalation in a call, and faces pressure to cancel the King’s planned US visit.