U.S. President Donald Trump announced an indefinite extension of the ceasefire with Iran, just hours after publicly claiming the U.S. military was ready for action. The decision came as peace talks hosted by Pakistan in Islamabad faced serious uncertainty, with it still unclear whether Iran or Israel would agree to the new terms. Trump said he held off on further attacks after Pakistani mediators specifically asked for more time so Iranian leaders could present a unified proposal. According to Reuters, Trump confirmed the extension in a social media post, saying the goal was to see whether talks could be concluded in a constructive way. However, he made it clear he was not lifting the U.S. Navy blockade of Iranian ports, which Iran considers an act of war. Shortly after the ceasefire announcement, Trump suggested that lifting the blockade would only happen if a deal was reached, or he might choose to, as he put it, “blow up the rest of their Country, their leaders included.” Trump’s contradictory statements are making the Islamabad peace talks significantly harder The conflict, which began on February 28 with aerial bombardments, has already caused more than 5,000 civilian deaths and massive displacement across Iran and Lebanon. The closure of the Strait of Hormuz has sent oil prices soaring, raising real fears of a global recession. Markets reacted with uncertainty following the ceasefire news, with stock futures rising while the dollar wavered and oil prices dipped slightly. Trump’s habit of issuing contradictory statements, sometimes posting as many as seven times a day, has made it difficult for everyone involved to understand his actual intentions. Just a few hours before the ceasefire extension was announced, he told CNBC that the U.S. military was “raring to go” and that he was not interested in keeping the truce alive. BREAKING: President Trump extends the US ceasefire with Iran indefinitely. pic.twitter.com/ofRSwSmHof— The Kobeissi Letter (@KobeissiLetter) April 21, 2026 Trump has made several eyebrow-raising remarks throughout this conflict, including boasting about how short the Iran war has been while also claiming he would have won Vietnam “very quickly.” Iranian officials responded with a mix of skepticism and defiance. According to The Guardian, an adviser to Iranian lead negotiator Mohammad Baqer Qalibaf suggested that Trump’s announcement might be a ploy and carries little weight. The Tasnim News Agency, which is linked to the Islamic Revolutionary Guards Corps, insisted that Iran never asked for an extension and continued to threaten that it would break the U.S. blockade by force. Meanwhile, the Iranian foreign ministry labeled the U.S. seizure of commercial ships as “piracy at sea and state terrorism.” These strong statements from multiple Iranian sources suggest that, despite the ceasefire extension, Tehran remains firmly opposed to the terms being pushed by Washington. BREAKING:Iran just pulled out of tomorrow's peace talks in Islamabad.Full statement from Iran's negotiating team, translated:Iran informed the U.S. via Pakistani intermediary that it will not attend the April 23rd round of negotiationsIran says the U.S. violated… https://t.co/VQbhcLyHku pic.twitter.com/bzW8Qn9CX6— Mario Nawfal (@MarioNawfal) April 21, 2026 The tensions behind the scenes have reportedly been severe, with a former CIA analyst claiming Trump ordered a nuclear strike on Iran over the weekend before being overruled by the Chairman of the Joint Chiefs of Staff. At the heart of the diplomatic struggle is the issue of Iran’s uranium stockpiles. Trump wants the uranium removed from the country to prevent it from being enriched to weapon-grade levels. Iran, on the other hand, maintains that its nuclear program is strictly for civilian purposes and that it has a sovereign right to continue under the nuclear weapons non-proliferation treaty. Trump has also framed his decision by citing that the Iranian government is “seriously fractured,” referencing the assassinations of key leaders, including the late Supreme Leader Ayatollah Ali Khamenei. Despite the ceasefire extension, the situation remains fragile, and with the U.S. Navy continuing its blockade, the path toward a stable peace deal looks very difficult. The world is now waiting to see whether the talks in Islamabad can produce something real, or whether the cycle of threats will resume once again.