Trump's $300 Billion Iran Reconstruction Fund Ignites Bipartisan Revolt in Congress

A single line buried in the memorandum of understanding meant to end the U.S.-Israel war with Iran has erupted into the most bruising foreign-policy fight of President Donald Trump's second term, uniting Democrats and hawkish Republicans in opposition to a pledge to help rebuild the country the United States was bombing weeks ago.

The document, signed Wednesday by Trump and Iranian President Masoud Pezeshkian in a remote ceremony, states that "the U.S. undertakes with regional partners to develop a definitive, mutually agreed plan with at least $300 billion for the reconstruction and economic development of the Islamic Republic of Iran." The wording, first reported in full this week, blindsided lawmakers who had been told the agreement was primarily about halting hostilities and securing shipping lanes.

Trump moved quickly to contain the backlash, insisting the money would come from private investors and Arab partners rather than the U.S. Treasury. "There is no 300 Billion Dollar payment to Iran by the U.S. That's Fake News!" he wrote on Truth Social. Vice President JD Vance echoed the point, telling reporters, "Not a cent of American money goes to Iran," and suggesting the fund could be financed by regional governments seeking economic integration with Tehran.

The reassurances did little to quiet critics in Trump's own party. Sen. Ted Cruz of Texas said that "history demonstrates that giving billions of dollars to theocratic lunatics who want to murder us is an exceptionally bad idea." Sen. Bill Cassidy of Louisiana called the provision "the worst foreign policy blunder in decades," while Sen. John Cornyn warned the regime could funnel "hundreds of millions of dollars" to proxies including Hezbollah. Sen. Lindsey Graham, normally a close ally, called the idea "tone deaf" while the clerical government remains in power.

Democrats seized on the figure to draw contrasts with domestic spending fights. Senate Minority Leader Chuck Schumer declared flatly that "Democrats will not be helping Trump send $300 billion to Iran." Sen. Amy Klobuchar argued that "with $300 billion, we could end homelessness, fund cancer research for 40 years, and give every child free pre-K for over 7 years." Rep. Thomas Massie, a libertarian Republican, noted on social media that "$300 billion is 5X as much as Congress spends on roads and bridges annually."

Sen. Elizabeth Warren went further, calling the war that produced the deal "the dumbest foreign policy decision in a generation" and arguing that Iran emerged with greater leverage over the Strait of Hormuz. The conflict killed 14 U.S. service members and wounded hundreds more before the truce took hold.

Senate Majority Leader John Thune said the administration had promised classified briefings on the agreement early next week. No vote has been scheduled, and it remains unclear whether any portion of the reconstruction commitment would require congressional appropriation — a question Trump's critics in both parties say they intend to press.