President Donald Trump has issued a ten-day ultimatum to Iran, warning of “poor things” if a deal regarding its nuclear program is not reached, according to statements made Tuesday at the inaugural meeting of his Board of Peace. The warning comes amid a significant U.S. Military buildup in the Middle East and follows intensive, but ultimately unsuccessful, talks in Geneva.
“It’s proven to be over the years not effortless to craft a meaningful deal with Iran – we have to make a meaningful deal otherwise bad things happen,” Trump stated. He did not elaborate on the nature of those “bad things,” but the threat was delivered as the administration considers potential military options, including limited strikes.
The ultimatum, ranging from ten to fifteen days according to reports, has prompted a defiant response from Tehran. Iran’s permanent mission to the United Nations has stated it will consider all U.S. Military bases and assets in the region as legitimate targets should military aggression occur, though as well asserting it does not seek escalation and would not initiate conflict.
The renewed tensions follow a pattern established last year. In June 2025, the Trump administration launched airstrikes targeting Iran’s nuclear program, claiming success in dismantling key facilities. However, recent assessments suggest Iran has continued to enrich uranium, reaching levels up to 60%, raising concerns about its nuclear ambitions. Vice President JD Vance recently affirmed the administration’s position: “They can’t have nuclear weapons; it’s very simple.”
Satellite imagery from June 22, 2025, revealed damage to the Isfahan nuclear technology center following the U.S. Strikes, though the extent of the damage and its long-term impact remain unclear. The administration had previously claimed the June strikes had “obliterated” Iran’s nuclear program, a claim now viewed with skepticism given continued enrichment activity.
The situation is further complicated by warnings from Israeli Prime Minister Benjamin Netanyahu, who has alleged Iran is reconstituting nuclear facilities. The U.S. And Israel share concerns that Iran is attempting to develop nuclear weapons, a charge Iran denies.
The U.S. Has been threatening military action against Iran since January, initially in response to the regime’s crackdown on anti-government protests. The current escalation builds on that backdrop, with Trump’s special envoy, Steve Witkoff, suggesting the Iranian nuclear threat is “rather imminent.”
As of Wednesday, February 25, 2026, the world awaits a response from Tehran, with the ten-day deadline looming. No further public statements have been issued by either the U.S. Or Iranian governments.