Trump tightens deadline for Russia-Ukraine peace deal, signals tougher stance

U.S. President Donald Trump has sharpened his rhetoric and moved up his deadline for a peace deal between Moscow and Kyiv. Speaking in London alongside British Prime Minister Keir Starmer, Trump announced a significantly shortened timeframe for achieving results: “about 10 or 12 days” instead of the previously given 50.

“There’s no reason in waiting,” the president repeated, underscoring his frustration with the lack of progress. The revised ultimatum reflects a mounting impatience in Washington and a shift in tone from the president, who had previously taken a more reserved approach to direct involvement.

Trump’s remarks come in the wake of renewed but largely unproductive talks between Russian and Ukrainian diplomats in Istanbul. Despite Ukraine’s proposal for a Zelenskyy-Putin summit by the end of August, Russia remains unmoved, insisting that a presidential meeting would only be warranted to finalize an agreement, not negotiate one.

Trump, who has recently voiced disappointment in President Vladimir Putin, cited renewed Russian attacks on civilian infrastructure as evidence of bad faith. “We thought we had that settled numerous times,” Trump said, referencing recent missile strikes that caused mass casualties in Kyiv. “That’s not the way to do it.”

His comments are the latest in a series of increasingly firm public statements. Two weeks earlier, Trump pledged a new round of severe sanctions if Russia failed to declare a ceasefire. That same day, he secured commitments from European allies for expanded arms purchases for Ukraine, including advanced missile defense systems.

These developments formed the backdrop for high-level meetings in the UK, where Trump hosted both Prime Minister Starmer and European Commission President Ursula von der Leyen. The agenda focused heavily on ending the war and addressing transatlantic trade tensions. Prior to his departure for Europe, Trump hinted at the possibility of secondary sanctions against Russia – targeting entities beyond its borders that support the war effort.

The president’s tougher posture has not gone unnoticed in Moscow. Former Russian President and current Deputy Chair of the Security Council Dmitry Medvedev lashed out on social media, accusing Trump of playing a dangerous game of ultimatums. “Russia isn’t Israel or even Iran,” Medvedev warned, adding that each ultimatum could be interpreted as an act of aggression – not just against Russia, but against the United States itself.

Medvedev’s remarks signal a deepening anxiety within the Kremlin about Washington’s next steps.

Meanwhile, Ukrainian President Volodymyr Zelenskyy welcomed Trump’s remarks, thanking him for what he described as a timely and resolute stance.

“Clear stance and expressed determination by the President of the United States – right on time, when a lot can change through strength for real peace,” Zelenskyy wrote on social media. He reiterated Ukraine’s readiness to cooperate closely with Washington in pursuit of a sustainable peace and mutual security.

Putin plays for time, as he believes he could take the whole of Ukraine. Three sources close to the Kremlin recently said that he intends to keep fighting in Ukraine until the West engages on his terms for peace, unfazed by Donald Trump’s threats of tougher sanctions, and his territorial demands may widen as Russian forces advance.

Putin, unfazed by Trump, will fight on and could take more of Ukraine

With the 10-day clock now ticking, diplomatic pressure is intensifying but whether the threat of sanctions and diplomatic isolation will compel the Kremlin to engage remains uncertain while the war drags into its third year, and as Europe braces for another winter of geopolitical volatility.

Caption: US President Donald Trump (R) and British Prime Minister Keir Starmer (L) arrive at the Trump International Golf Links course in Aberdeen, Scotland, Britain, 28 July 2025. EPA/Chris Ratcliffe/POOL