Iran conditioned the nuclear sub-talks on Washington first delivering the memorandum's clause-one ceasefire on every front, Lebanon included1. Spokesman Esmail Baghaei said the Switzerland round existed to demand the United States fulfil its obligations, and the nuclear file could open only after that. The fifth Washington round ran 22 to 24 June on a pilot-zone framework under which the Israel Defense Forces (IDF) withdraw and the Lebanese Armed Forces (LAF), Lebanon's national army, take exclusive control. No handover south of the Litani river, the line that has divided the two forces since 2006, has been confirmed.
The Israeli military holds its ground, having captured a Hezbollah tunnel system at Majdal Zoun while Netanyahu repeated that troops would stay "as long as necessary." One redeployment, Debbine to Khiam, is all that has moved, and Baghaei has threatened to annul the memorandum over the IDF's continued presence.
The design favours Tehran. As long as the IDF holds south of the Litani, Iran's precondition stays unmet through no act of its own, which lets it refuse inspections while blaming Washington's failure to deliver the ceasefire. Lebanon is the front Iran can trip at will, and it gives Tehran a way to freeze the nuclear track without owning the stall.
