The prime minister says a "US security guarantee is the only way to effectively deter Russia from attacking Ukraine again".

Several European countries are furious at feeling they have to dance to the US tune on Ukraine, says Katya Adler.

European leaders are gathering in Paris as Donald Trump is pushing for an accelerated timetable to strike a deal between ...

European leaders are in Paris for emergency talks over the Ukraine-Russia war as Keir Starmer declares British troops could be deployed to enforce a peace deal. The summit was arranged in the French ...

Starmer warns UK faces ‘generational’ threat to security as PM to meet Trump in Washington: UK politics live - Badenoch ...

Prime Minister Keir Starmer said on Monday the UK and Europe face a "generational" national security challenge ahead of an ...

Elsewhere, European leaders are preparing for an emergency summit in France as the continent responds to US moves on Ukraine.

This comes as Sir Keir Starmer has demanded that the Trump administration provide a “backstop” to deter Russia from attacking Ukraine again after he attended an emergency meeting of European leaders ...

Starmer 'prepared to send troops to Ukraine ... pressure at home to quickly lift defence spending to 2.5% of GDP or face new military cuts this year, Sky News understands. Defence sources said ...

We're signing off after a pivotal day in which the future of Ukraine and European security has loomed large over British politics. Sir Keir Starmer has been in Paris for crisis talks with fellow ...

Sir Chris Bryant appears to undermine the PM’s case for the controversial move after saying a UN body could not close communication channels ...