Shibbir Ahmed, New York — Iran has said the strategically vital Strait of Hormuz will remain closed despite efforts to revive regional diplomacy, as a planned meeting between Iran and Gulf states was postponed and concerns over global energy supplies continued to grow.

Iranian Foreign Minister Abbas Araghchi said an agreement reached with Oman over arrangements for maritime traffic through the strait would not mean the waterway would be reopened. Tehran has linked any reopening to the United States returning to commitments made under an earlier peace understanding.

The planned meeting in Oman, which was expected to bring together Iran, Iraq and Gulf Arab states to discuss navigation through the Strait of Hormuz, was postponed on Monday. Oman’s Foreign Minister Badr Albusaidi said the delay was intended to allow more time to build consensus among the participating countries.

The diplomatic setback comes as tensions around the region’s major energy routes continue to rise. Shipping traffic through Hormuz has fallen sharply, with only a small number of commodity vessels recorded passing through the waterway over the weekend, well below the recent daily average.

The Strait of Hormuz is one of the world’s most important energy chokepoints, carrying a significant share of global crude oil and liquefied natural gas supplies. Disruption to the route has already contributed to a sharp increase in oil prices, with Brent crude rising above $107 a barrel on Monday.

Iran has also warned vessels that violate its maritime protocols. Its Strait Authority issued an updated list of 77 vessels accused of violating Iranian rules and warned that sanctioned ships could face penalties including fines, detention or confiscation.

The stalled diplomacy has increased fears that the disruption could persist, putting further pressure on global energy markets, shipping costs and economies dependent on Gulf oil and gas.

Shibbir Ahmed, WASHINGTON DC: President Donald Trump said Tuesday that the United States has cleared all naval mines from the international waters of the Strait of Hormuz, while warning Iran that any vessel attempting to place new mines in the strategically vital waterway would face an immediate military response.

Trump said the U.S. Navy had informed him that the mines had been removed or detonated from international waters in the strait. He also issued what he described as a “zero tolerance” warning against any attempt to lay new mines.

“Any vessel or boat putting mines in the International Waters of the Strait of Hormuz will be immediately and systematically destroyed,” Trump said in a Tuesday post on social media, according to reports. The announcement marks a significant development in the continuing confrontation between Washington and Tehran over control and security of the waterway, one of the world’s most important energy corridors.

U.S. military operation

The mine-clearance operation focused on the main international shipping lanes through the Strait of Hormuz. Axios reported that the U.S. military had been directing oil tankers through a southern lane near Oman while clearance operations were underway. Two U.S. officials confirmed that the mines had been removed from the main shipping channel.

Trump also said the U.S. Space Force was monitoring the entire strait, underscoring Washington’s determination to detect any renewed attempt to disrupt maritime traffic.

However, maritime-security authorities continue to warn that mine-related risks have not necessarily disappeared entirely. One industry report said danger areas remain active and that clearance operations are continuing despite Trump’s announcement.

Critical route for global energy

The Strait of Hormuz connects the Persian Gulf with the Gulf of Oman and the Arabian Sea. It is a crucial route for global oil shipments. According to Reuters, oil shipments through the strait have fallen to roughly 5 million barrels per day, compared with more than 20 million barrels per day before the conflict. Any renewed mining of the waterway could therefore have immediate consequences for international shipping, energy markets and oil prices.

Iran and Oman seek separate arrangement

The U.S. announcement comes as Iran and Oman are discussing arrangements for managing maritime traffic through the strait. The two countries are reportedly considering a phased traffic-management system, including a temporary navigation corridor and mine-clearance efforts.

The parallel diplomatic discussions suggest that, despite the U.S. military’s declaration that the international waters have been cleared, the broader question of how commercial shipping will safely operate through the waterway remains unresolved.

For Washington, maintaining freedom of navigation through Hormuz is also directly linked to global energy security. The White House has previously described reopening the strait and restoring free navigation as a central element of its agreement with Iran.

Trump’s latest warning makes clear that the administration intends to respond forcefully to any renewed attempt to threaten maritime traffic. The situation remains fluid as the United States, Iran and regional governments navigate the security and diplomatic consequences surrounding one of the world’s most strategically important waterways.