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Trump Extends Iran Ceasefire, Keeps Strait of Hormuz Blockade
President Says US Will Pause Attacks but Continue Blockade After Iran Talks Are Scrapped
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Key Takeaways:
- Trump said April 21 he would extend the ceasefire with Iran and keep the U.S. blockade on the Strait of Hormuz while diplomacy remains stalled.
- The move matters because the strait is vital for oil shipments and talks collapsed after Iranian representatives refused to attend, citing unreasonable U.S. demands.
- Trump had threatened to resume bombing if no deal was reached by April 22 but said Pakistani leaders asked him to refrain.
President Donald Trump announced he was extending a ceasefire with Iran indefinitely a day before it was set to expire, even as plans for a fresh round of talks between the two countries fell apart.
In a Truth Social post, Trump said April 21 he would maintain a blockade on ships coming to and from Iran in the Strait of Hormuz. He said Pakistan, which had mediated between the two sides, asked the U.S. to hold off on fresh strikes, and he was extending the ceasefire until Iran submits a new proposal “and discussions are concluded, one way or the other.”
Vice President JD Vance had been due to travel to Pakistan to resume talks with Iran, but representatives from Tehran refused to attend, citing what they said were unreasonable U.S. demands. Iran’s semi-official Tasnim news agency said there is currently no prospect of Iran participating in negotiations.
Trump’s announcement struck a markedly different tone from earlier in the day, when he told CNBC that “I expect to be bombing” if Iran didn’t meet his conditions, saying the military is “raring to go.” In a telephone interview on April 20, Trump said it was “highly unlikely that I’d extend” the cessation of hostilities if no deal is reached.
Trump’s decision sent oil down more than $3, while equity futures pared much of their declines on the day. Iran had yet to comment on the president’s declaration.
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The developments marked the latest turn in the fraught back-and-forth between Washington and Tehran since the two sides announced a two-week truce on April 7. Since then, they have publicly bickered over the terms of an agreement and alternately opened and closed the Strait of Hormuz, the waterway that carries a fifth of oil shipments.
A previous round of talks after the original ceasefire was announced ended in failure, with U.S. officials saying Iran wasn’t willing to accept limits on its nuclear program and Iranian officials arguing that the U.S. had made a series of demands it would not meet.
Trump blamed the collapse of negotiations on what he called a “seriously fractured” leadership structure in Iran.
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While the ceasefire extension might soothe investors for now, the path toward a lasting agreement to end the war is uncertain. The conflict, which has stretched into its eighth week, has killed thousands and triggered a global energy crisis — raising pressure on both sides to find an offramp.
Trump has demanded an end to Iran’s ambitions for a nuclear weapon and the return of its nuclear material. Tehran has balked at handing over its enriched uranium and accused the U.S. of violating the ceasefire by keeping a blockade on the Strait of Hormuz.
