Iran’s Revolutionary Guards have declared that the Strait of Hormuz will remain closed until the United States ends what Tehran describes as its “acts of aggression,” escalating tensions in one of the world’s most strategically important maritime routes.
The warning comes amid continued hostilities between the two countries, with fighting that began in late February severely disrupting energy supplies through the Strait of Hormuz—a critical passage for global oil and natural gas exports. Iranian officials also warned that other regional oil export routes could become targets if the conflict intensifies.
The closure of the waterway has heightened concerns across global energy markets, as the strait serves as a key transit route for a significant share of the world’s oil shipments. The prolonged disruption has contributed to supply uncertainties and renewed fears of rising energy prices.
The latest statement signals Iran’s determination to maintain pressure on Washington despite growing international calls for de-escalation. The United States has continued military operations and imposed additional sanctions targeting Iran’s oil and cryptocurrency sectors, while both sides have exchanged accusations over attacks in and around the Gulf region.
