Iran’s joint military command warned Thursday that all oil tankers moving through the Strait of Hormuz must use its approved routes or face a “forceful response,” again ratcheting up tensions over a waterway crucial for international energy supplies.

Strait of Hormuz Tensions

The strait, the narrow mouth of the Persian Gulf, has emerged as one of the top issues in negotiations to reach a permanent end to the Iran war. The statement from the Khatam al-Anbiya military command, reported by Iranian state television, comes after both U.S. and Iranian diplomats met with mediators on Wednesday in Qatar.

It wasn’t immediately clear what sparked the threat from Iran. However, the U.S. military’s Central Command had put out a statement about having a meeting with officials from Mideast nations in Bahrain that said “leaders underscored their shared commitment to the free flow of commerce through the Strait of Hormuz.”

“Any failure to comply, deviation from the designated route, or disregard for the navigation protocols of the Islamic Republic of Iran in the Strait of Hormuz will be met with an immediate and forceful response from the armed forces, endangering the security of the violating vessels,” the Iranian statement said.

Iran and the United States agreed as part of an interim deal to allow ships to pass without paying charges for 60 days. But Tehran insisted it must control the routes of the vessels and later charge fees for passage, upending decades of practice in the waterway.

Original reporting: KTSA News/Talk (San Antonio) — read the source article.