Overview
Airstrikes across Iran killed dozens on Tuesday as Tehran launched strikes on targets in Israel and Saudi Arabia, and officials urged young people to form human chains around power plants to protect critical infrastructure. The developments unfolded as US President Donald Trump set an 8 pm EDT deadline for Iran to reopen the Strait of Hormuz, warning of strikes on Iranian power plants and bridges if the waterway remained closed.
Key developments
– Casualties and strikes: Iranian state media reported an airstrike in Alborz province, northwest of Tehran, that killed at least 18 people and wounded 24, according to the judiciary’s Mizan news agency. Authorities also reported multiple strikes across the country that killed at least 29 people, including hits near Tehran and at the grounds of Sharif University of Technology. Iranian officials have said the death toll since the conflict began exceeds 1,900, though the official tally has not been updated in several days.
– Domestic mobilization: Following a series of attacks on energy and military sites, Iranian authorities urged youths to form human chains around power stations to protect them. Among the targeted facilities was a petrochemical plant in the South Pars gas field, a key source of revenue and energy for Iran.
– US ultimatum and threats: President Trump gave Iran a deadline to reopen the Strait of Hormuz and threatened attacks on Iranian infrastructure if it did not comply, explicitly naming power plants and bridges. The president said the United States could disable critical parts of Iran’s infrastructure quickly, signaling a willingness to expand the campaign against Iranian targets.
– Regional security measures: Saudi Arabia briefly closed the King Fahd Causeway linking it to Bahrain after threats from Iran before reopening it. Riyadh also closed the only road link to Bahrain early Tuesday after Iranian missiles targeted its oil-rich Eastern Province. Israel issued warnings in Farsi advising Iranians to avoid trains until at least 9 pm local time, indicating rail infrastructure might be at risk.
– International diplomacy and reactions: China called on parties to seize opportunities for peace and resume talks. Pakistan said its mediation efforts had reached a critical, sensitive stage. Italy’s defence minister warned the conflict threatened US global leadership and posed a risk of escalation. UN Secretary-General Antonio Guterres said he was alarmed by rhetoric about attacking Iranian energy infrastructure.
– Military and intelligence activity: Israel said its air campaign targeted military and revenue-generating sites and killed senior Iranian commanders tied to the Revolutionary Guard and Qods Force. Ukrainian intelligence, cited by Reuters, reported that Russian satellites provided imagery of military facilities across the Middle East that helped Iran refine attacks, and that Russian and Iranian hackers were collaborating in cyberspace.
– Internal security steps in Iran: Iran’s judiciary chief called for expedited trials and tougher penalties for those accused of aiding adversaries, including alleged collaboration with foreign-based opposition channels. Authorities have detained hundreds of people accused of helping Iran’s foes since the strikes began.
Regional human and economic toll
The conflict has produced heavy civilian and military losses across the region. More than 1,400 people have been reported killed in Lebanon since the fighting expanded, displacing more than a million people. Eleven Israeli soldiers have died in Lebanon; Israeli authorities report 23 deaths inside Israel, and US officials say 13 American service members have been killed. Global markets reacted to the disruption: crude futures hit record highs in some local trades, and oil prices approached 110 dollars per barrel amid concerns about shipping through the Strait of Hormuz. About 18 percent of French petrol stations temporarily lacked some fuel, and rising energy costs boosted demand for electric motorbikes in Pakistan.
Markets and logistics responses
European equities were subdued and Asian markets traded cautiously ahead of the US deadline, while the dollar held near recent highs. Several countries moved to secure energy supplies: South Korea said it would send an envoy to Kazakhstan, Oman and Saudi Arabia to secure crude and naphtha; Malaysia reported a vessel had transited the Strait of Hormuz safely; and TotalEnergies in France imposed a retail price ceiling that contributed to localized supply disruptions.
Other notable items
A Japanese national believed to have been an NHK journalist detained in Iran was released on bail. Reports indicated significant damage to Iranian air bases and aviation assets after strikes on several Tehran airports. Israeli officials vowed to continue targeting top Iranian figures.
Background and outlook
The current escalation followed US and Israeli strikes on Iranian targets that began in late February, to which Iran has responded with missile attacks and operations across the region, including strikes on Gulf Arab states and shipping routes. The Strait of Hormuz, a chokepoint through which about a fifth of global oil flows in peacetime, has at times been effectively blocked, prompting fears for energy supplies and inflation. Diplomatic efforts and ceasefire proposals have so far failed to halt hostilities, and casualty and damage figures remain fluid as the situation evolves.
