WASHINGTON — Omani Foreign Minister Badr Albusaidi announced Sunday the postponement of a September 14 meeting between Iran and Gulf states, with no replacement date set.

The talks, planned for Oman, were meant to address maritime security arrangements around the Strait of Hormuz, the world's most critical oil chokepoint. Roughly one-fifth of global oil supplies pass through the narrow waterway daily. Albusaidi did not explain the delay.

Oman has long served as a neutral mediator between Iran and its regional rivals, including Saudi Arabia and the United Arab Emirates. The postponement signals unresolved disagreements among the parties—likely over how much say Iran would have in policing the strait and what protections Gulf shipping would receive.

The delay comes as Iran has repeatedly threatened to disrupt shipping in response to international sanctions, and as the United States maintains a significant naval presence in the region to protect maritime commerce. Regional proxy conflicts and maritime incidents remain constant risks.

The canceled talks complicate U.S. efforts to promote stability and dialogue in the Gulf. Washington has pushed regional actors to pursue diplomatic solutions, particularly on freedom of navigation. Without a new meeting date, the immediate outlook for reducing maritime risk or achieving broader regional de-escalation remains uncertain.