Lebanese rescue workers are digging through the mangled wreckage of buildings looking for survivors after a massive warehouse explosion sent a devastating blast wave across Beirut, killing at least 100 people and injuring nearly 4000.
Officials said the toll was expected to rise after Tuesday's blast at port warehouses that stored highly explosive ammonium nitrate, with reports fireworks were also kept in the area and may have caught fire and ignited the chemicals.
The blast was the most powerful ever to rip through Beirut, a city still scarred by civil war three decades ago and reeling from an economic meltdown and a surge in coronavirus infections.
It sent a mushroom cloud into the sky and rattled windows on the Mediterranean island of Cyprus, about 160km away.
President Michel Aoun said 2750 tonnes of ammonium nitrate, used in fertilisers and bombs, had been stored for six years at the port without safety measures.
He told the nation the government was "determined to investigate and expose what happened as soon as possible, to hold the responsible and the negligent accountable, and to sanction them with the most severe punishment."
An official source familiar with preliminary investigations blamed the incident on "inaction and negligence", saying nothing was done" by committees and judges to order the removal of hazardous material.
Ordinary Lebanese, who have lost jobs and watched savings evaporate in Lebanon's financial crisis, blamed politicians who have overseen decades of state corruption and bad governance.
"This is a catastrophe for Beirut and Lebanon." Beirut's mayor, Jamal Itani, told Reuters while inspecting damage he estimated ran into billions of dollars.
The head of Lebanon's Red Cross, George Kettani, said at least 100 people were killed and search efforts continued.
The intensity of the blast threw victims into the sea where rescue teams tried to recover bodies. Many of those killed were port and custom employees and people working in the area or driving through during the Tuesday evening rush hour.
Facades of central Beirut buildings were ripped off, furniture was sucked into streets and roads were strewn with glass and debris. Cars near the port were flipped over.
"This is the killer blow for Beirut, we are a disaster zone. My building shuddered, I thought it was an earthquake," said Bilal, a man in his 60s, in the downtown area.
Like others, he blamed the political elite, "Who will compensate for those who lost their loved ones," he said, describing politicians as "thieves and looters" for driving Lebanon into economic crisis.
Offers of international support poured in. Gulf Arab states sent planes with medical equipment and other supplies. Iran offered food and a field hospital, ISNA news agency said.
The United States, Britain, France, Australia and other Western nations also offered help. The Netherlands said it was sending doctors, nurses and specialised search and rescue teams.
For many it was a dreadful reminder of the 1975 to 1990 civil war that tore the nation apart and destroyed swathes of Beirut, much of which had been rebuilt.
Officials did not say what caused the initial blaze at the port that set off the blast. A security source and media said it was started by welding work being carried out on a warehouse.
The port district was left a tangled wreck, disabling the nation's main route for imports needed to feed a nation of more than 6 million people.
Australian Associated Press