Iran has issued stark warnings about potential disruptions to navigation through the Strait of Hormuz as tensions with the United States reach new heights in April 2026. Parliament Speaker Mohammad Baqer Qalibaf declared Saturday that the critical waterway 'will not remain open' if Washington continues its naval blockade against Iranian ports, raising alarms about global energy security.
The ultimatum follows recent claims by US leadership about progress in nuclear negotiations, which Iranian officials vehemently denied. 'They did not win the war with these lies, and they will certainly not get anywhere in negotiations either,' Qalibaf stated on social media platform X, accusing Washington of misinformation campaigns.
Maritime security concerns intensified Saturday as UK Maritime Trade Operations reported a tanker being fired upon near Oman by vessels allegedly linked to Iran's Islamic Revolutionary Guard Corps. While no casualties were reported, shipping data shows at least 10 vessels aborted Hormuz transits amid the rising tensions.
Iran's military leadership maintains strict control over the strait, with Revolutionary Guard commanders warning of 'befitting responses' to any perceived breaches of maritime agreements. A military spokesperson confirmed the waterway is now under 'firm management' of Iranian armed forces, accusing the US of using blockades to enable 'maritime plunder.'
With 30% of global seaborne oil passing through the 21-mile-wide chokepoint, market analysts warn prolonged disruptions could trigger energy price volatility. Business leaders across Asia are closely monitoring developments that could impact shipping routes and regional stability.
