Event details

Reflections on the June 2025 US Attacks on Iran: Causes, Consequences, and the Future of US-Iran Relations

After the Twelve Day War of June 2025 in which Israel and U.S. attacked Iran’s nuclear facilities, relations between Washington and Tehran have entered their most dangerous and decisive period since the Iranian Revolution of 1979. This talk will explore if this crisis has opened a new path toward US-Iran dialogue—or whether the last bridge to peace been burned – as both capitals reassess their strategies amid a shifting balance of power in the Middle East. It also will assess if a new US-Iran nuclear deal is possible and the regional and global implications for deterrence, diplomacy, and peace if no deal can be reached.

Seyed Hossein Mousavian is a Visiting Research Collaborator with the SPIA Program on Science and Global Security. He retired in May 2025 after 15 years as a Middle East Security and Nuclear Policy Specialist at the Program. He served as Iran’s Ambassador to Germany, Head of the Foreign Relations Committee of Iran’s National Security Council, and as Spokesman for Iran in its nuclear negotiations with the international community. He is currently working on a book on the rise and fall of the Iran nuclear deal, and is the author of six books, including “A Middle East Free of Weapons of Mass Destruction” (2020), “Iran and the United States, An Insider’s View on the Failed Past and the Road to Peace” (2014), and “Iranian Nuclear Crisis, A Memoir” (2012).