Sir Keir Starmer is set to return to the House of Commons on Monday, marking his first parliamentary appearance since a whirlwind of high-stakes diplomatic negotiations across the Atlantic and in London. The Prime Minister is expected to brief MPs on the outcome of his recent meeting with former US President Donald Trump in Washington DC and the emergency defence summit of European leaders he convened over the weekend.
Speaking at Lancaster House on Sunday, Sir Keir warned that Europe stands at a “crossroads in history” and urged European leaders to unite in a “coalition of the willing” to support Ukraine. He announced a £1.6 billion package to fund 5,000 missiles for Ukraine’s defence and called on European powers to play a decisive role in ensuring any future peace deal is upheld.
Rift between US and European allies
While America continues direct negotiations with Russia in an attempt to end hostilities, Sir Keir has insisted that European nations must be at the forefront of enforcing any peace settlement. His comments followed a tense encounter between Ukrainian President Volodymyr Zelensky and Donald Trump in the Oval Office, where an on-air confrontation exposed growing tensions between the US and its European NATO allies.
Mr Trump accused President Zelensky of “gambling with World War Three” and claimed he had not expressed sufficient gratitude for American aid. The dispute saw Mr Zelensky cut short his US trip, where he was expected to finalise a minerals deal in exchange for continued military support. The Ukrainian leader instead returned to Europe to rally support, receiving a warm welcome at 10 Downing Street over the weekend.
In a statement on his social media platform, Truth Social, early on Monday, Mr Trump urged Americans to “spend less time worrying about Putin” and instead focus on domestic security issues, including crime and immigration.
European leaders push for ceasefire
Sir Keir has sought to de-escalate tensions, acting as a diplomatic bridge between Washington and European capitals. The UK and France, led by Sir Keir and President Emmanuel Macron, are reportedly preparing a one-month ceasefire proposal to present to the US. French newspaper Le Figaro suggests the initiative is part of a broader effort to mend strained relations with the Trump administration.
Among those attending the emergency summit in London were Canadian Prime Minister Justin Trudeau and European Commission President Ursula von der Leyen. Mr Trudeau is expected to raise concerns over Mr Trump’s recent comments about Canada, including his controversial remarks about annexation, in a private meeting with King Charles III.
Meanwhile, Ursula von der Leyen has announced plans to accelerate the rearmament of Europe, promising a new strategy in the coming days. European leaders remain committed to supporting Ukraine, as evidenced by Chancellor Rachel Reeves’ approval of a £2.26 billion loan scheme to help Kyiv procure weapons and rebuild its war-torn infrastructure. The loan, to be repaid through profits from frozen Russian assets, reflects the UK’s continued financial commitment to the war effort.
Growing calls for tougher action
In Westminster, opposition parties have called for immediate legislative action. The Liberal Democrats have urged the Government to introduce emergency measures on Monday to seize frozen Russian assets held in European banks, a move that could mark a significant escalation in economic pressure on Moscow.
As Sir Keir prepares to address MPs, his diplomatic balancing act remains under scrutiny. The Prime Minister’s efforts to rally European support for Ukraine, while maintaining open channels with Washington, will be key to determining the future course of the conflict. With European unity on the line and geopolitical tensions at a boiling point, his statement in the Commons could prove to be one of the defining moments of his premiership.