Sir Keir Starmer has met Volodymyr Zelenskyy and the leaders of France and Germany at Downing Street for crisis talks on the future of Ukraine.
The prime minister and the Ukrainian president were joined by the French president Emmanuel Macron and the German chancellor Friedrich Merz in London as part of efforts to find a way to end the war with Russia.
The meeting was set to focus on the US-proposed peace plan for Ukraine and how potential problems and disagreements can be overcome.
It was also a chance for three key European leaders to show their continued support for Ukraine and its president.
Ukraine latest: ‘Critical stage’ in push for peace
After arriving in the UK, Mr Zelenskyy said in a post on Telegram that “we are joining our efforts to end this war with a decent peace for Ukraine” and that “security must be guaranteed”.
He later said: “We can’t manage without Americans, we can’t manage without Europe and that is why we need to make some important decisions.”
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The discussions come as US President Donald Trump accused Mr Zelenskyy of having failed to read the latest peace plan.
He said he was “a little disappointed” in the Ukrainian leader, while insisting Russia’s Vladimir Putin was “fine with it”.
Sir Keir had earlier insisted any ceasefire must be “just” and “lasting”, adding: “We are at a critical stage in the push for peace.
“The principles remain the same. We stand with Ukraine, and if there is to be a ceasefire, it needs to be a just and lasting ceasefire.”
Mr Macron had insisted Ukraine’s allies have “a lot of cards” – but the main issue was to “finalise these peace negotiations” and find the “best possible conditions for Ukraine, for the Europeans, and for collective security”.
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Moments after arriving at Downing Street, Mr Merz said he was “sceptical about some of the details in documents coming from the US” but that was one of the reasons for Monday’s talks.
The four European leaders emerged from Downing Street at around 2.20pm for a group photo – but declined to answer any questions from the media.
Sir Keir and Mr Zelenskyy then went back inside the prime minister’s residence for further talks while Mr Macron and Mr Merz departed.
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The London meeting comes after Mr Zelenskyy’s officials concluded three days of talks with US diplomats.
Over the weekend, Mr Zelenskyy said he had discussed “next steps” with Mr Trump’s advisers and was “determined to keep working in good faith”.
