US-Iran tanker strikes resume as June ceasefire unravels

Global oil markets face renewed pressure after the United States struck three Iranian tankers and Iran launched ballistic missiles at two US Navy ships in the Strait of Hormuz region. The exchanges on September 5 and 6 mark the latest round in a conflict that began with US-Israeli strikes on Iran on February 28 and has already disrupted energy flows through a waterway that carried 20 percent of world oil supplies before the fighting. A preliminary ceasefire reached in June collapsed within weeks, leaving both sides trading accusations over tanker movements and naval blockades.

US Central Command reported that its forces hit the vessels, including one near Kharg Island, after Iranian missiles targeted an aircraft carrier and destroyer. Admiral Brad Cooper stated that the response imposed a higher economic cost. Iran’s Islamic Revolutionary Guard Corps said it fired missiles at the US ships in response to harassment and a naval blockade, then struck three oil tankers using an unauthorized route plus three additional US-linked vessels. No US personnel were injured. Iranian officials, including Parliament Speaker Mohammad Baqer Qalibaf, warned that future attacks would draw faster and more painful replies.

The fighting has driven Brent crude to $96.28 a barrel, its highest level since July 24, while US diesel reached a record $5.85 per gallon. Iranian sources described economic strain from sanctions and the blockade of oil exports, with the government forming an Economic War Headquarters to address currency swings and inflation. Marine data showed sharply reduced tanker traffic through the strait in recent days. Analysts noted that neither side appears willing to absorb the costs required to force the other to yield, raising the prospect of further clashes and civilian casualties.

Iranian Oil Minister Mohsen Paknejad said Kharg Island had been hit roughly 550 times in prior months yet continued operating. US Treasury measures target Iranian revenue sources worldwide. Iranian lawmakers framed the confrontation as existential, while US statements emphasized enforcement of freedom of navigation. A Reuters report carried by Al-Monitor and statements from both militaries supplied the core sequence of recent events; claims of a secret Iran-Oman transit corridor and specific civilian deaths in Sirik remain unverified by other outlets.