U.S. Secretary of State Marco Rubio is on a three-country trip to reassure Gulf Arab partners about a tentative U.S.-Iran interim agreement that is intended to help end the ongoing conflict and stabilize regional shipping. The New York Times, ABC News, Bloomberg, France 24, Reuters (via Al-Monitor), and other outlets report that Rubio is scheduled to meet leaders in the United Arab Emirates, Kuwait, and Bahrain, with additional discussions that may include regional bodies such as the Gulf Cooperation Council.

Across the reports, Gulf allies have expressed unease about the terms of the proposed accord, particularly a proposed large reconstruction-related fund for Iran estimated at about $300 billion. They also seek answers about how any U.S. commitments—such as steps tied to Iran restoring safe shipping lanes through the Strait of Hormuz—would be implemented and on what timeline.

Several outlets note the Gulf states were not warned in advance about early Iranian attacks during the U.S.-Israeli war with Iran, and that the countries want their security and regional concerns addressed, including issues related to missiles, proxies, and broader stability. The trip begins as negotiations continue following an agreement framework reached last week, with Rubio aiming to reduce uncertainty and secure Gulf support for the next phase.