Iran said any agreement with the U.S. to end the current conflict is contingent on an effective cease-fire in Lebanon [1].

This demand links a broader regional peace arrangement to the immediate cessation of Israeli military operations, potentially complicating U.S. efforts to mediate a deal between Tehran and Jerusalem.

Esmaeil Baghaei, spokesperson for Iran’s foreign ministry, said during a press conference on May 7, 2026 [1], that Israel must stop its military operations in Lebanese territory for any U.S.-Iran peace talks to progress [3]. Baghaei said that the implementation of a cease-fire in Lebanon is a prerequisite for moving forward with a U.S.-mediated peace arrangement [1].

Tehran has accused Washington of violating prior understandings. Baghaei said, "The concept of ‘negotiations’ requires, at a minimum, a genuine attempt…" [2].

According to reports, the U.S. has been awaiting a response from Iran regarding a peace proposal while Israeli attacks in Lebanon continued to threaten the possibility of a cease-fire [3]. The Iranian government maintains that it will not pursue a deal unless the security situation in Lebanon is stabilized through an end to hostilities.

Baghaei said that "any agreement with the United States to end the current conflict will depend on the implementation of an effective cease-fire in Lebanon" [1]. The foreign ministry's position suggests that Tehran views the conflict in Lebanon as inseparable from its direct diplomatic engagement with the U.S.

"Any agreement with the United States to end the current conflict will depend on the implementation of an effective cease-fire in Lebanon."

By conditioning a bilateral peace agreement with the U.S. on the status of Lebanon, Iran is utilizing its regional influence to force a cessation of Israeli activities. This strategy effectively expands the scope of U.S.-Iran negotiations to include third-party territories, making a diplomatic breakthrough dependent on a volatile multi-state conflict rather than a direct bilateral resolution.