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U.S. Escalates Iran Operations with Fresh Strikes and Total Naval Blockade

President Trump warns of strikes on civilian infrastructure as U.S. forces reinstate a total naval blockade and target coastal defenses.

July 15, 2026 at 7:00 PM

The U.S. military intensified its campaign against Iran on July 15, launching a 90-minute wave of precision strikes targeting coastal defense systems and cruise missile facilities, including sites on Greater Tunb Island. This latest action follows the formal reinstatement of a total naval blockade at 4 p.m. ET Tuesday, supported by a fleet of over 20 Navy warships. President Trump signaled a significant shift in strategy, warning that the U.S. will begin destroying Iran’s power plants and bridges next week unless Tehran agrees to immediate negotiations. Centcom reported the use of one-way attack sea drones during these operations, marking a new tactical development in the conflict. Iran responded with retaliatory strikes against U.S. installations in Bahrain, Kuwait, and Jordan. Within Iran, state media reported four strikes in the port city of Bushehr near its civilian nuclear plant, though the primary targets remained military infrastructure. Casualties have been confirmed on both sides of the maritime corridor; the Iranian Army reported seven military personnel killed in the southeast, while CENTCOM noted that Iranian attacks on commercial shipping have left nearly a dozen civilian crew members dead or missing over the past week. On the diplomatic and economic front, President Trump has abandoned a previous proposal to charge a 20% transit toll in the Strait of Hormuz, opting instead to demand direct investment deals from Gulf allies. As the U.S. military remains at high alert, Admiral Brad Cooper accused Iranian forces of intentionally targeting civilians, while the White House maintains that the severity of strikes will continue to increase until a diplomatic resolution is reached.

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