Iran’s New Supreme Leader Vows to Keep Strait of Hormuz Closed

In a definitive declaration that has intensified global energy concerns, Iran’s newly installed Supreme Leader Mojtaba Khamenei has affirmed the continued closure of the strategically vital Strait of Hormuz. The announcement, delivered through state television on Thursday, marks Khamenei’s first official communication since assuming the nation’s highest authority.

Characterizing the waterway as a ‘tool of pressure,’ Khamenei’s statement reinforces Iran’s position amid escalating regional hostilities that have created unprecedented disruptions in worldwide energy supplies. The Strait typically facilitates the transit of approximately 20% of global oil and liquefied natural gas shipments, representing nearly 20 million barrels daily.

The geopolitical ramifications extend beyond energy markets. Khamenei issued explicit warnings to neighboring nations hosting United States military installations, accusing Washington of utilizing regional bases for operations against Iranian interests.

Market analysts confirm the closure has triggered the most significant oil supply disruption in recorded history, with over 15 million barrels per day effectively removed from global circulation. Although alternative pipelines exist—including Saudi Arabia’s East-West pipeline and the UAE’s Habshan-Fujairah route—their combined capacity falls substantially short of compensating for the blocked maritime channel. Both infrastructure projects face operational challenges, with the Emirati pipeline reportedly sustaining damage from recent attacks.

In Washington, the administration presented conflicting responses. While President Trump emphasized potential benefits for domestic energy producers from elevated prices, his Energy Secretary conceded the U.S. Navy currently lacks capability to ensure safe commercial passage through the contested strait. Simultaneously, senior military officials indicated robust responses targeting nations assisting Iranian operations against American forces, with specific allegations of Russian intelligence sharing and drone tactic development.