Ukrainian President Volodymyr Zelensky is set to meet European leaders in London on Sunday, just days after a tense exchange with U.S. President Donald Trump threw the future of the Russia-Ukraine war into uncertainty. The meeting, hosted by UK Prime Minister Keir Starmer, comes at a pivotal moment as Western allies scramble to reaffirm their support for Ukraine amid growing divisions.
Zelensky received a warm welcome in the UK, in stark contrast to his confrontation with Trump in the Oval Office on Friday, which left European leaders stunned and reportedly emboldened the Kremlin. In addition to his talks with Starmer, Zelensky announced that he will also meet with King Charles on Sunday.
A Critical Summit for Ukraine’s Future
Sunday’s summit was initially planned to build on recent diplomatic efforts, including a Paris meeting last weekend, aimed at securing a path toward peace. However, the volatile nature of Friday’s clash in Washington has intensified the stakes, making the London summit a critical moment for Ukraine’s future.
Starmer emphasized the importance of reviving momentum for a peace process, telling the BBC on Sunday morning that he would work with France, Ukraine, and possibly other nations to develop a plan to end the fighting—a proposal he intends to present to the U.S. government.
This effort appears to challenge the separate negotiations initiated by Trump’s administration with Russia last month, highlighting the deepening rift between the U.S. and its European allies on how to approach the war.
UK Strengthens Military Support for Ukraine
While diplomatic tensions remain high, Zelensky did secure a tangible victory during his UK visit. On Saturday, he and Starmer signed an agreement to accelerate $2.8 billion in loans to Ukraine, with the first tranche set to be disbursed next week, according to the UK government.
Zelensky later confirmed on Telegram that the funds would be used for weapons production in Ukraine, adding: “This is the fair way: the one who started the war should pay. The loan will strengthen our defense capabilities.”
Trump-Zelensky Confrontation Shakes Western Unity
Friday’s meeting between Trump, Vice President JD Vance, and Zelensky was marked by accusations and frustration. Trump and Vance criticized Zelensky for being “ungrateful” for U.S. military aid, accusing him of “gambling with the lives of millions” and risking World War III by continuing to resist Russia’s invasion.
The explosive encounter left Europe deeply unsettled. “Nobody wants to see that,” Starmer told the BBC, expressing concern over the widening gap between U.S. and European approaches to Ukraine.
Just a day earlier, Starmer had managed to get Trump to soften his rhetoric on Ukraine, persuading him to walk back previous claims that Zelensky was a “dictator” and even entertain the idea of Ukraine reclaiming some occupied territory. However, after Friday’s argument, those diplomatic gains have been wiped away, and Europe is back to square one in its efforts to secure a peace process.
Europe Pushes for Unity in Face of Growing Divisions
As the London summit begins, European leaders are under pressure to present a united front and develop a clear security plan for Ukraine.
In a statement ahead of the summit, Starmer reaffirmed his commitment to Ukraine, saying:
“Three years on from Russia’s brutal invasion, we are at a turning point. Today, I will reaffirm my unwavering support for Ukraine and double down on my commitment to provide capacity, training, and aid to Ukraine, putting it in the strongest possible position.”
Downing Street outlined three key goals for the summit:
- Address Ukraine’s immediate military and economic needs
- Secure a lasting peace agreement
- Develop strong security guarantees for Ukraine’s future
Starmer has also positioned himself as a key intermediary between Europe and the U.S., speaking with both Trump and Zelensky following Friday’s dispute in an attempt to salvage diplomatic progress.
However, uncertainty looms large. Yaroslav Zhelezniak, a Ukrainian MP, summed up the mood ahead of the London meetings with a bleak warning:
“If you thought the situation would somehow miraculously improve today… don’t count on it.”