U.S. President Donald Trump said he would indefinitely extend the ceasefire with Iran to allow for further peace talks, although it was not clear on Wednesday if Iran or Israel, the U.S. ally in the two-month war, would agree,
Reuters reports.
Trump said in a statement on social media the U.S. had agreed to a request by Pakistani mediators "to hold our Attack on the Country of Iran until such time as their leaders and representatives can come up with a unified proposal ... and discussions are concluded, one way or the other."
Pakistan's leaders have hosted peace talks in Islamabad to end a war that has killed thousands of people and shaken the global economy.
But even as he announced what appeared to be a unilateral ceasefire extension, Trump also said he would continue the U.S. Navy's blockade of Iran's trade by sea, considered an act of war by Iran.
There was no response early on Wednesday to Trump's announcement from senior Iranian officials, although some initial reactions from Tehran suggested Trump's comments were being treated skeptically.
Tasnim News Agency, affiliated with the Islamic Revolutionary Guards Corps, said Iran had not asked for a ceasefire extension and repeated threats to break the U.S. blockade by force. An adviser to Iran's lead negotiator, the speaker of parliament Mohammad Baqer Qalibaf, said Trump's announcement carried little weight and may be a ploy.
Trump's wartime rhetoric has veered between extremes. In an expletive-filled threat against Iran only two weeks ago he promised that a "whole civilization will die tonight", while at other times he has appeared keen to end the violence and market uncertainty.
With his announcement, Trump again pulled back at the last moment from his threats to bomb Iran's power plants and bridges. United Nations Secretary General António Guterres and others have condemned those threats, noting international humanitarian law forbids attacks targeting civilians and civilian infrastructure.