The United States has imposed sanctions on Iran’s newly created Persian Gulf Strait Authority. The body was set up by Tehran to manage requests for passage through the Strait of Hormuz. The move is the latest escalation in the ongoing economic and military standoff between the two countries.
Why the Strait Matters
The Strait of Hormuz is a narrow waterway between Iran and Oman. About one-fifth of the world’s global oil supply passes through it. Iran closed the strait after the United States and Israel launched their war against Iran on February 28. The closure has sent the global economy into turmoil, disrupting energy supplies and driving up prices.
What the Sanctions Mean
The US Treasury Department announced the sanctions on Wednesday. Anyone who cooperates with the Persian Gulf Strait Authority may be providing support to Iran’s Islamic Revolutionary Guard Corps, the Treasury said. Such individuals or entities could also face sanctions.
Treasury Secretary Scott Bessent said, “The Iranian military’s latest attempt to extort global maritime trade is proof that Economic Fury has left the regime desperate for cash.”
Iran’s Claims
The Persian Gulf Strait Authority recently published a map reaffirming Tehran’s claims to a wide stretch of water on either side of the choke point. The map signals Iran’s intent to control access to the strait and impose its own terms on shipping.
What Comes Next
The sanctions are designed to pressure Iran and discourage international cooperation with the authority. But Iran has shown little willingness to back down. With the strait closed and both sides digging in, the standoff over one of the world’s most critical waterways is far from over.

















