British Prime Minister Keir Starmer is hosting an urgent meeting of European leaders today in a show of support for Ukraine and its President Volodymyr Zelenskyy.

Prime Minister Justin Trudeau is also attending the summit in London which comes two days after Zelensky was tag-teamed and belittled in the White House by U.S. President Donald Trump and Vice President J.D. Vance.

They attacked Zelenskyy for not being “thankful” enough for the support the U.S. has provided Ukraine to fend off the Russian invasion.

The summit comes amid increasing signs of the U.S. pulling back that support and aligning itself with Russia on foreign policy regarding Ukraine.

Trudeau could be the only non-European leader at the meeting during which they hope to set conditions for a lasting peace in Ukraine and prevent Russia from further invasions on the continent.

The U.K., France and Ukraine are also expected to draft a ceasefire plan to present to the U.S.

Trudeau is scheduled to hold a bilateral meeting with Starmer today, followed by a news conference with Canadian media before returning to Ottawa on Monday.