Trump Threatens to Wipe Out "Whole Civilization" as Iran Deadline Looms

Trump Sets Deadline for Iran's "Whole Civilization" to Die

President Donald Trump escalated his threats against Iran to unprecedented levels Tuesday morning, declaring on Truth Social that "a whole civilization will die tonight" unless the country's leadership strikes a deal to reopen the Strait of Hormuz.

"A whole civilization will die tonight, never to be brought back again. I don't want that to happen, but it probably will," Trump wrote, framing the potential mass killing of millions as an unfortunate but likely outcome of his own deadline.

The threat represents the most extreme language yet from a U.S. president toward another nation, explicitly threatening what would constitute genocide under international law.

Overnight Strikes Hit Iran's Oil Infrastructure

Trump's post came hours after U.S. forces struck military targets on Kharg Island, Iran's main oil export terminal, according to a White House official who confirmed the operation to CNBC. The strikes follow Trump's Easter Sunday social media post demanding Iran "Open the Fuckin' Strait, you crazy bastards, or you'll be living in Hell" and threatening to destroy bridges and power plants by Tuesday night.

Vice President JD Vance, speaking from Budapest where he traveled to support Hungarian autocrat Viktor Orban's reelection campaign, confirmed the strikes align with Trump's military strategy and his 8 p.m. deadline.

Iran has blocked most oil transit through the Strait of Hormuz since the U.S. and Israel began their war against the country in late February. The closure triggered a historic oil supply shock that sent global energy prices soaring. Trump has boasted that Iran's military has been "obliterated" but acknowledged the country still controls ship traffic through the strait, giving Tehran critical leverage.

Diplomatic Chaos and Conflicting Reports

The status of negotiations between the U.S. and Iran remains unclear, with conflicting reports emerging from multiple sources Tuesday.

The New York Times reported that Iran has stopped negotiation efforts entirely and told Pakistan, which has served as a mediator, that it would end ceasefire talks. The Wall Street Journal reported Iran cut off "direct communications with the U.S." in response to Trump's genocidal threat but that talks with ceasefire mediators remain active.

Iran's state-affiliated Tehran Times pushed back on reports of a complete breakdown, posting on X that "diplomatic and indirect channels of talks with the US are not CLOSED."

The White House declined to provide additional comment on Trump's threat or clarify the diplomatic situation.

Trump's Demands: Total Control of Oil Transit

At a White House news conference Monday, Trump outlined his terms for avoiding the Tuesday deadline: "a deal that's acceptable to me, and part of that deal is going to be, we want free traffic of oil and everything else."

Trump has criticized Iran's discussion of tolling the strait and signaled interest in the U.S. imposing its own tolls instead - effectively demanding control over one of the world's most critical oil chokepoints through which roughly 20% of global oil supplies typically flow.

The U.S., Iran, and regional mediators had reportedly been discussing a 45-day ceasefire proposal as a last-ditch effort to avoid triggering Trump's deadline. But a White House official told CNBC Monday morning that Trump has not backed the idea, and Iran has explicitly rejected any temporary ceasefire, calling instead for a permanent end to the war.

"The only one that's going to set a ceasefire is me," Trump told reporters at the White House Easter Egg Roll Monday.

Allies Distance Themselves from War Crimes

Great Britain is refusing to allow the U.S. to use its bases for operations targeting civilian infrastructure, which could constitute war crimes under international law, according to U.K. news outlet The i Paper.

A spokesperson for the British Ministry of Defence told CNBC it has authorized the U.S. to use its bases for "specific defensive operations to prevent Iran firing missiles into the region, which is putting British lives at risk" but declined to comment further on American operations.

The carefully worded statement suggests growing concern among NATO allies about the legality and scope of Trump's military campaign. Trump has frequently complained about the reluctance of the U.K. and other NATO members to involve themselves in the Iran war, even as he claims the U.S. does not need help.

The relationship between the U.S. and NATO was already deeply strained earlier this year when Trump demanded the U.S. take control of Greenland, an autonomous territory ruled by NATO member Denmark. Though Trump's threats toward Greenland subsided, he signaled Monday that he remains upset with the alliance over Europe's opposition to his territorial ambitions.

"You know, it all began with, you want to know the truth, Greenland," Trump said at Monday's news conference. "We want Greenland. They don't want to give it to us. And I said, 'Bye, bye.'"

Backlash Spans Political Spectrum

Trump's threat to end "a whole civilization" drew immediate condemnation from Democrats and even some former MAGA allies.

"Congress must immediately end this reckless war of choice in Iran before Donald Trump plunges us into World War III," House Minority Leader Hakeem Jeffries, D-N.Y., said on X. "It's time for every single Republican to put patriotic duty over party and stop the madness."

Republican former Rep. Marjorie Taylor Greene, a onetime Trump loyalist who left Congress in January after publicly falling out with the president, called for his removal from office via the 25th Amendment - the constitutional mechanism for removing a president deemed unfit to serve.

The threat also raises urgent questions about Trump's mental state and judgment. Threatening to wipe out "a whole civilization" goes beyond typical wartime rhetoric into language historically associated with genocidal regimes. International law experts have noted that such threats, if carried out, would constitute crimes against humanity.

As the 8 p.m. deadline approaches, the world watches to see whether Trump will follow through on his threat or whether his pattern of extreme rhetoric followed by backtracking will hold. Either outcome carries profound risks: mass civilian casualties if he acts, or further erosion of American credibility and deterrence if he does not.

What remains clear is that Trump has pushed U.S. foreign policy into uncharted and deeply dangerous territory, threatening an entire nation's population to extract concessions over oil transit rights - all while allies distance themselves and Congress remains largely paralyzed.