Latest news in the UK? September 25th, 2026

Key news developments across the United Kingdom for September 25, 2026 include:

• Defence & Maritime: The Royal Navy’s newest Astute-class nuclear-powered attack submarine, HMS Agamemnon, has begun sea trials following its departure from Barrow-in-Furness. In addition, Royal Navy clearance divers were awarded the Firmin Sword of Peace for humanitarian explosive ordnance disposal work.

  Royal Navy

• Foreign Affairs & Defence Policy: The UK government has paused scheduled payments related to the Chagos Islands sovereignty treaty with Mauritius, with senior ministers confirming the agreement regarding the joint UK-US military facility on Diego Garcia is undergoing review to address American security concerns.

  The Guardian

• Media & Public Broadcasting: The BBC is navigating widespread reaction to extensive restructuring and spending reductions, including cuts to regional specialist correspondent roles and planned reductions in broadcast programming as part of broader operational savings.

  The Guardian

• Economy & Higher Education: In submissions ahead of the upcoming Autumn Budget, the Russell Group and university leaders have urged the government to protect research and innovation funding and drop proposed international student levies, citing pressure from sluggish economic growth and high operating costs.

  Russell Group