Iran restricts Hormuz passage to Chinese vessels
February 4,2026
Iran has reportedly announced that only Chinese-flagged vessels will be allowed to transit the Strait of Hormuz, describing the move as a “gesture of thanks” for Beijing’s diplomatic support during its escalating conflict with the United States and Israel. Tehran has banned all other vessels from crossing, warning that unauthorised ships risk military action if they attempt to pass through the critical shipping chokepoint. (Business Today)
The Strait of Hormuz is one of the world’s most vital maritime routes, with nearly 20% of global oil supplies normally transported through it — making any restriction highly consequential for energy and shipping markets. (Business Today)
Major shipping operators are reacting to the heightened risk. COSCO Shipping Lines, one of the largest Chinese freight carriers, has suspended new bookings for Gulf routes that would involve transiting the strait amid the restrictions and security concerns. (Reuters)
The confrontation has significantly disrupted maritime traffic. Reports indicate hundreds of vessels, including oil tankers and LNG carriers, are stranded or delayed outside the gulf, compounding fears of wider energy supply disruptions and surging oil prices. (Reuters)
The move comes as tensions in the Middle East soar following intensified strikes by U.S. and Israeli forces on Iranian targets. Global powers, including China, have weighed in with Beijing pressing for the strait to remain open to international shipping while denouncing attacks on Iran. (Arab News)
Overall, the latest developments mark a significant escalation in the conflict’s impact on global logistics and energy security, raising the stakes for all nations dependent on the Strait of Hormuz for oil and gas exports.
