Talks aimed at addressing Iran's nuclear program are facing a potential breakdown. The core of the dispute lies in Iran's last-minute demands:
Location Swap: Moving the summit from Istanbul to Muscat, Oman.
Narrowing the Scope: Iran wants a one-on-one meeting with the U.S. that ignores regional security and missile programs.
Excluding Observers: Tehran is pushing to remove regional stakeholders who were set to attend the Istanbul session.
