PM says Europe must ‘step up’ and signals he wants to work more closely with other states to build military capability

The UK should consider re-entering talks for a defence pact with the EU, Keir Starmer has said, arguing that Europe needs to “step up and do more” to defend itself in uncertain times.

The prime minister signalled that he wanted to work more collaboratively with other European countries to increase defence spending and build up military capability, and doing so through the EU’s scheme is one option available.

Talks for the UK to join the EU’s €150bn (£130bn) security action for Europe (Safe) defence fund collapsed in November 2025 amid claims the bloc had set too high a price on entry, with France blamed for the breakdown.

However, there is understood to be greater appetite on all sides for a deal on the UK to join a future round of Safe, especially since Donald Trump’s threats to take over Greenland and criticism of Nato.