At the outset of the U.S.-Israel-led war in Iran, President Trump gave many reasons for launching strikes — from stopping Iran’s nuclear capabilities to promoting regime change. As back-channel negotiations begin, his stated goals for starting and ending the war have shifted since strikes began early on Feb. 28. Here is a summary of what he has said and where the U.S. stands.
Protesters and revolution
When Trump announced the strikes, he called it the “single greatest chance” for the Iranian people to take back their country. The strikes killed Iranian Supreme Leader Ayatollah Ali Khamenei, whom Trump called “one of the most evil people in history.” Khamenei had overseen a brutal crackdown on nationwide protests; rights groups have reported thousands of deaths amid internet blackouts and difficulty verifying totals.
“All I want is freedom for the people,” Trump told The Washington Post hours after the strikes. He urged Iranian soldiers to “lay down your weapons” and join with protesters to seize the government, saying “It will be yours to take.” He repeated calls to “Iranian patriots” days later and promised American support.
As the war continued into its third and fourth weeks, Trump spoke less about protesters and has not recently urged them to overthrow the government.
Regime change
While senior U.S. officials framed narrow military goals, Trump repeatedly articulated a broader aim early on. A week into the fighting, on March 6, he demanded no deal with Iran “except UNCONDITIONAL SURRENDER” and said, after selecting “GREAT & ACCEPTABLE Leader(s),” the U.S. and allies would help rebuild Iran.
He compared the operation to regime-change efforts in Venezuela. Iran instead announced Mojtaba Khamenei, son of the slain supreme leader, as the new supreme leader, signaling continuity rather than capitulation. Trump and his team then distanced themselves from earlier promises. Cabinet members avoided directly endorsing regime change, focusing on military objectives. On March 13, Trump told NPR that Tehran did not need to formally surrender so long as the U.S. held a dominant position.
With the start of new talks, Trump again suggested regime change was happening, saying on March 23, “There’s automatically a regime change,” citing that prior leaders were dead and the U.S. was dealing with new, “very reasonable” people. Iran publicly denied engaging in direct or indirect talks with the U.S.
Peace
At launch, Trump declared the bombing would continue “as long as necessary to achieve our objective of PEACE THROUGHOUT THE MIDDLE EAST AND, INDEED, THE WORLD!” But top aides and officials laid out four specific military objectives instead: preventing Iran from acquiring a nuclear weapon, destroying Iran’s navy, dismantling its ballistic missile arsenal, and destroying its ability to produce additional weapons.
Trump has since scaled back the grandiose “world peace” claim, saying the war would help establish regional peace by weakening Iran’s military capabilities.
Nuclear capabilities
A consistent theme has been preventing Iran from obtaining a nuclear weapon. Trump has often teased progress and agreements without detail. On March 24 he said, “It starts with no nuclear weapons, and they’ve agreed to that,” asserting Iran would not have enrichment or weapons — though Tehran has long insisted it did not seek nuclear arms.
Iran retains nearly 1,000 pounds of enriched uranium believed stored in mountainous sites. Trump has not clarified how far he would go to seize or destroy those materials — an effort that would likely require ground forces.
Ballistic missiles
Trump initially claimed Iran had been building missiles that “could soon reach the American homeland.” Public U.S. intelligence does not support that timeline; a Defense Intelligence Agency report last spring estimated Iran would not be able to field a long-range missile until about 2035. Defense officials have accused Tehran of building missiles and drones as a “conventional shield” to protect its nuclear ambitions. Secretary of State Marco Rubio alleged on March 2 that Iran was producing 100 ballistic missiles a month to hide behind.
Support for terrorism
Trump and aides have also cited Iran’s funding of proxy groups across the region — including Hamas, Hezbollah and the Houthis — as justification for action. In meetings with allies, Trump said Iran had been a “purveyor of terror all over the world for many, many years” and that something had to be done. He later argued previous presidents failed to act against Tehran for decades.
Reopen Strait of Hormuz
While not a reason given to start the war, reopening the Strait of Hormuz has been a clear objective for ending it, after Iran moved to close the passage in retaliation. Trump said on March 3 that the U.S. Navy would escort tankers through the Strait “as soon as possible” to ensure the free flow of energy. The U.S. has not yet begun escorting tankers, and efforts to recruit other nations into a coalition to secure the waterway have fallen short. Trump has publicly criticized allied leaders as “cowards” for not joining his proposed coalition.
The strait remains largely closed to traffic. Trump has hinted at a major concession related to oil and gas tied to the Strait of Hormuz, saying on March 24 that a “tremendous” prize had been offered but did not disclose details. Meanwhile, Trump continues to threaten Iran militarily, and additional U.S. Marines have reportedly headed to the region.
Where things stand
Trump’s public objectives have shifted from revolution and unconditional surrender toward narrower military aims and negotiations framed around preventing nuclear development and degrading Iran’s military capabilities. His rhetoric has at times returned to broader goals, but on-the-ground strategy has focused on limiting Iran’s weapons programs, missiles and regional influence while seeking a way to reopen strategic waterways and reduce hostilities.