UK will commit to spending 5% of GDP on defence by 2035

Keir Starmer says investment in national security will also deepen Britain's commitment to Nato

Britain will commit to spending 5% of its GDP on defence by 2035 after weeks of diplomatic pressure and intense negotiations with allies.

The decision came as Keir Starmer, the prime minister, prepared to join Nato leaders at a summit dominated by global conflict and expectations of European military self-reliance.