Sunak urges allies to ‘double down’ on military support – as it happened

In a speech to Munich security conference, UK prime minister says west must not falter in its resolve'. This blog is now closed

• What we know on day 360 of the invasion

The European Union wants to work with its defence industry to increase the supply of ammunition to both Ukraine and the armed forces of its member states, the bloc's chief has said.

Speaking at the Munich Security Conference on Saturday, European Commission president Ursula von der Leyen suggested that the EU's delivery of the Covid vaccine could serve as a model for how to up production.