A massive explosion and fire that rocked a port Saturday in southern Iran, purportedly linked to a shipment of a chemical ingredient used to make missile propellant, has killed at least 40 people and injured around 1,000 others, officials said.
Helicopters and aircraft dumped water on the raging fire through the night into Sunday morning at the Shaid Rajaei port. The explosion happened just as Iran and the United States met Saturday in Oman for the third round of negotiations over Tehran’s rapidly advancing nuclear program.
Meysam Mirzadeh / AP
While no one in Iran outright suggested that the explosion came from an attack, even Iranian Foreign Minister Abbas Araghchi, who led the talks, on Wednesday acknowledged that “our security services are on high alert given past instances of attempted sabotage and assassination operations designed to provoke a legitimate response.”
Iranian President Masoud Pezeshkian visited the site as containers appeared smashed or thrown as if discarded toys.
“We have to find out why it happened,” Pezeshkian said during a meeting with officials aired by Iranian state television.
Mohammad Rasoul Moradi/Anadolu via Getty Images 
Provincial Gov. Mohammad Ashouri gave the latest death toll on Sunday and declared three days of mourning, Iranian state TV reported.
Pir Hossein Kolivand, head of Iran’s Red Crescent society, said that only 190 of about 1,000 injured remained hospitalized on Sunday, according to a statement carried by an Iranian government website. State TV also reported the fire was under control and will be fully extinguished later Sunday. It also said activities have resumed at the port, showing footage of containers of a commercial ship being unloaded.
CBS News partner network BBC News reported that verified videos appeared to show a growing fire prior to the explosion. Social media videos showed black billowing smoke after the blast. Others showed glass blown out of buildings miles away from the epicenter of the explosion.
There were few details on what sparked the blaze just outside of Bandar Abbas, causing other containers to explode, BBC News reported.
Mohammad Rasoul Moradi/IRNA via AP) 
Private security firm Ambrey says the port received missile fuel chemical in March. It is part of a shipment of ammonium perchlorate from China by two vessels to Iran, first reported in January by the Financial Times. The fuel was going to be used to replenish Iran’s missile stocks, which had been depleted by its direct attacks on Israel during the war with Hamas in the Gaza Strip.
“The fire was reportedly the result of improper handling of a shipment of solid fuel intended for use in Iranian ballistic missiles,” Ambrey said.
In a first reaction Sunday, the spokesman of Iran’s defense ministry Gen. Reza Talaeinik, denied reports that missile fuel had been imported through the port.
“No sort of imported and exporting consignment for fuel or military application was (or) is in the site of the port,” he told state TV by phone. He called foreign reports on the missile fuel baseless.
Ship-tracking data analyzed by The Associated Press put one of the vessels believed to be carrying the chemical in the vicinity in March, as Ambrey said. Iran hasn’t acknowledged taking the shipment.
Meysam Mirzadeh / AP 
It’s unclear why Iran wouldn’t have moved the chemicals from the port, particularly after the Beirut port blast in 2020. That explosion, caused by the ignition of hundreds of tons of highly explosive ammonium nitrate, killed more than 200 people and injured more than 6,000 others. However, Israel did target Iranian missile sites where Tehran uses industrial mixers to create solid fuel.
Social media footage of the explosion on Saturday at Shahid Rajaei saw reddish-hued smoke rising from the fire just before the detonation. That suggests a chemical compound as being involved in the blast.
“Get back get back! Tell the gas (truck) to go!” a man in one video shouted just before the blast. “Tell him to go, it’s going to blow up! Oh God, this is blowing up! Everybody evacuate! Get back! Get back!”
On Saturday night, the state-run IRNA news agency said that the Customs Administration of Iran blamed a “stockpile of hazardous goods and chemical materials stored in the port area” for the blast, without elaborating.
Mohammad Rasoul Moradi/IRNA/WANA (West Asia News Agency) via REUTERS 
Shahid Rajaei has been a target before. A 2020 cyberattack attributed to Israel targeted the port. It came after Israel said that it thwarted a cyberattack targeting its water infrastructure, which it attributed to Iran.
Social media videos showed black billowing smoke after the blast. Others showed glass blown out of buildings kilometers, or miles, away from the epicenter of the explosion. State media footage showed the injured crowding into at least one hospital, with ambulances arriving as medics rushed one person by on a stretcher.
Hasanzadeh, the provincial disaster management official, earlier told state television that the blast came from containers at Shahid Rajaei port in the city, without elaborating. State television also reported that there had been a building collapse caused by the explosion, though no further details were offered.
The Interior Ministry said that it launched an investigation into the blast. Iranian President Masoud Pezeshkian also offered his condolences for those affected by the blast.
Shahid Rajaei port in Hormozgan province is about 650 miles southeast of Iran’s capital, Tehran, on the Strait of Hormuz, the narrow mouth of the Persian Gulf through which 20% of all oil traded passes.
