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U.S.-Iran Conflict Escalates as Naval Blockade Enforced and Strait of Hormuz Ceasefire Collapses

The U.S. Navy enforces a total naval blockade on Iranian vessels as the Trump administration abandons proposed shipping tolls amid heavy airstrikes and Iranian retaliation.

July 15, 2026 at 4:30 AM

The U.S.-Iran conflict has intensified into active military escalation following the formal enforcement of a U.S. naval blockade on all Iranian vessels and ports. President Donald Trump has abandoned a previous proposal to levy a 20% transit fee on shipping in the Strait of Hormuz, shifting instead toward a strategy of total maritime isolation for Iran and new investment partnerships with Gulf states. The blockade, which began in full on July 14, aims to sever Iran's oil export revenue in response to what the administration described as the country's malicious leadership. In response, the Iranian Revolutionary Guard has reactivated its 'Hormuz Blockade Plan,' deploying at least 100 mines at the entrance of the Strait. Military action has peaked with a fourth night of U.S. airstrikes, involving the USS Bush carrier group and 128 Tomahawk missiles targeting Qeshm Island and nuclear-adjacent sites in Bushehr. Iran has countered by striking U.S. military facilities in Bahrain and Kuwait, alongside attacks on UAE-flagged tankers, resulting in a 9% surge in global oil prices and the confirmed collapse of the June ceasefire agreement.

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