Iran rejects latest ceasefire proposal as Trump deadline approaches

(AP) — Iran on Monday rejected the latest ceasefire proposal and instead said it wants a permanent end to the war, as U.S. President Donald Trump’s ultimatum loomed within hours.

Pedestrians look at a destroyed building within the Grand Hosseiniyeh, with the mosque visible in the background, which officials at the site say was hit by U.S.-Israeli airstrikes Tuesday, in Zanjan, Iran, Saturday, April 4, 2026. (AP Photo/Francisco Seco)

Iran’s state-run IRNA news agency said Tehran had conveyed its response through Pakistan, a key mediator.

“We won’t merely accept a ceasefire,” Mojtaba Ferdousi Pour, head of the Iranian diplomatic mission in Cairo, told The Associated Press. “We only accept an end of the war with guarantees that we won’t be attacked again.”

Trump wants Tehran to open the Strait of Hormuz or see its power plants and bridges attacked. Ferdousi Pour said Iranian and Omani officials were working on a mechanism for administrating the shipping chokepoint.

The rejection came as Israel struck a key petrochemical plant in the massive South Pars natural gas field and killed two paramilitary Revolutionary Guard commanders.

The gas field attack aimed at eliminating a major source of revenue for Iran, Israel said. The field is critical to electricity production, but the strike appeared to be separate from Trump’s threats to target power plants and bridges if Tehran doesn’t reopen the Strait of Hormuz to all shipping traffic by Monday night Washington time.

Iran’s grip on the strait has caused oil prices to surge and shaken the world economy.

Israel’s Defense Minister Israel Katz called the plant Iran’s largest petrochemical facility. The gas field shared with Qatar is the world’s largest. Iranian state media blamed the U.S. and Israel for the attack.

The White House did not immediately comment, though Trump was set to speak to journalists Monday afternoon in his first public appearance since Wednesday. He had been relatively quiet during the rescue of downed U.S. aviators in Iran.

After Israel’s attack on South Pars in March, Trump said Israel would not attack it again but warned that if Iran continued striking Qatar’s energy infrastructure, the United States would “massively blow up” the field.

Israel threatens Iranian officials as mediators try to buy time

Egyptian, Pakistani and Turkish mediators have sent Iranian Foreign Minister Abbas Araghchi and U.S. Mideast envoy Steve Witkoff a proposal calling for a 45-day ceasefire and the reopening of the strait, two Mideast officials told The Associated Press. The officials spoke on condition of anonymity to discuss the private negotiations.

Iran’s foreign ministry spokesman Esmail Baghaei earlier told journalists that messages were being exchanged with mediators but “negotiations are entirely incompatible with ultimatums, crimes and threats of war crimes.”

In Islamabad, two senior officials said Pakistan’s ceasefire efforts are at an advanced stage but “several spoilers and detractors” are trying to sow confusion. The officials spoke on condition of anonymity because they were not authorized to speak publicly about the talks.

Meanwhile, explosions boomed in Tehran and low-flying jets could be heard for hours.

Among those killed was the head of intelligence for Iran’s paramilitary Revolutionary Guard, Maj. Gen. Majid Khademi, according to Iranian state media and Israel’s defense minister. Israel said it also killed the leader of the Revolutionary Guard’s undercover unit in its expeditionary Quds Force, Asghar Bakeri.

Israel’s defense minister vowed to keep targeting top-ranking officials. “We will continue to hunt them down one by one,” Katz said.

Israel’s military later said it struck three Tehran airports overnight — Bahram, Mehrabad and Azmayesh — hitting dozens of helicopters and aircraft it said belonged to the Iranian Air Force.

A Tehran resident said “constantly there is the sound of bombs, air defenses, drones,” speaking on condition of anonymity for her safety. At least one recent attack hit near her home, waking her, she said.

Separately, Kuwait, the United Arab Emirates and Saudi Arabia activated air defenses to intercept Iranian missiles and drones. Tehran has kept up pressure on Gulf neighbors, which has included strikes against infrastructure like oil fields. In Israel, Iranian missiles hit the northern city of Haifa, where four people from one family were found dead in the rubble of a residential building.

Oil prices unsettled as pressure grows

Iran’s attacks on regional energy infrastructure and its hold on the Strait of Hormuz, through which a fifth of the world’s oil is shipped in peacetime, have sent global energy prices soaring.

Brent crude oil, the international standard, rose to $109 in early Monday spot trading, about 50% higher than when the war started, then wavered. U.S. stocks were mostly holding steady.

Under pressure at home as consumers worry, Trump has warned Iran that if no deal is reached to reopen the strait, the U.S. would hit power plants and other infrastructure and set the country “back to the stone ages.”

“Tuesday will be Power Plant Day, and Bridge Day, all wrapped up in one,” he threatened Sunday.

Trump has given multiple deadlines to Iran and the could expire Monday night Washington time — though he also posted: “Tuesday, 8:00 P.M. Eastern Time!” without elaborating.

Former Iranian foreign minister Ali Akbar Velayatir urged Arab countries to discourage Trump from striking power plants, warning on social media that the entire region would go “dark” if that happens.

Following Trump’s expletive-laced post Sunday, Iran’s parliamentary Speaker Mohammad Bagher Qalibaf called threats of targeting Iran’s infrastructure “reckless.”

Iran has let some vessels through the strait since the war began with U.S. and Israeli attacks on Feb. 28, but none belong to those countries or ones perceived as helping them. Some have paid Iran for passage but the flow of traffic is down more than 90% over the same period last year.

Airstrikes kill more than 25 across Iran

Thick smoke rose near Tehran’s Azadi Square after an airstrike hit the grounds of the Sharif University of Technology. Multiple countries have sanctioned the university for its work with the military, particularly on Iran’s ballistic missile program.

Araghchi called university “the MIT of Iran,” posting on social media that “Aggressors will see our might.”

Iranian media reported damage to buildings and a natural gas distribution site next to campus. The university is empty as the war has forced all schools into online classes.

A strike near Eslamshar, southwest of Tehran, killed at least 15 people, authorities said. Five were killed in a residential area in Qom, and six were killed in strikes on other cities, the state-run IRAN daily newspaper reported. Three people were killed at a home in Tehran, state television reported.

In Lebanon, where Israel has launched air attacks and a ground invasion that it says target the Iran-linked Hezbollah militia, an airstrike hit an apartment in Ain Saadeh, a predominately Christian town east of Beirut. It killed an official in the Lebanese Forces, a Christian political party strongly opposed to Hezbollah, his wife and another woman.

“We had always felt safe here,” family friend Nadine Naameh said.

More than 1,900 people have been killed in Iran since the war began, but the government has not updated the toll for days.

More than 1,400 people have been killed in Lebanon and more than 1 million people have been displaced. Eleven Israeli soldiers have died there.

In Gulf Arab states and the occupied West Bank, more than two dozen people have died, while 23 have been reported dead in Israel and 13 U.S. service members have been killed.