How can the international community navigate the deeply fractured relationship between the United States and Iran amidst a backdrop of historic mistrust, regional conflicts, and shifting geopolitical alliances?

In this episode of Conversation Changers, host and Salzburg Global President and CEO Martin Weiss explores the evolving landscape of US-Iran diplomacy following years of volatile engagements. While both nations face severe internal and external pressures, the path forward remains highly complex, balanced on the fragile floor of temporary agreements and regional necessities.

Joining the conversation is Ali Vaez, the Director of the Iran Project at Crisis Group. A former nuclear physicist turned international relations expert, Ali provides a unique perspective on the modern history of the conflict, from his childhood during the Iran-Iraq War to his behind-the-scenes mediation work during the 2015 Joint Comprehensive Plan of Action negotiations.

Together, they discuss why a return to full-scale hot warfare is unlikely, yet why a comprehensive final agreement remains seemingly out of reach. From analysing the critical challenges of monitoring Iran's highly enriched uranium stockpile to examining the financial calculations of Gulf neighbours funding a proposed reconstruction channel, this episode investigates how the Middle East is navigating a highly plastic, pivotal moment.

Chapters:

00:00 From Nuclear Physics to Conflict Prevention

04:05 The Rise and Fall of the 2015 Nuclear Deal

09:21 Humanitarian Channels and the Anatomy of Mistrust

13:54 The Technical Realities of Uranium Dilution

18:33 The Case for Staggered, Incremental Agreements

21:39 Rebuilding Better: The New Gulf-Iran Dynamics

29:55 Regional Spoilers and Domestic Tight Spots

35:44 Inside the Militarised State: The Trajectory of Tehran’s Leadership

About the Guest: Ali Vaez 

Ali Vaez is the Director of the Iran Project at Crisis Group, where he leads the organisation's research and advocacy efforts concerning relations between Iran and the international community. Before joining Crisis Group in 2012, he served as a post-doctoral fellow at Harvard University and worked as a Senior Analyst at the Federation of American Scientists. He holds a PhD in Nuclear Physics and Medicine from the University of Geneva and a Master's degree in International Relations from the Johns Hopkins University School of Advanced International Studies SAIS. 

Follow Ali Vaez on LinkedIn here: https://www.linkedin.com/in/ali-vaez-8b647a12/ 

Learn more about Ali's work at Crisis Group here: https://www.crisisgroup.org/who-we-are/people/ali-vaez

About the Host: Martin Weiss 

Martin Weiss is the President and Chief Executive Officer of Salzburg Global. Prior to this role, Martin spent more than 30 years in the Austrian diplomatic corps, serving as Austria’s ambassador to the United States, Israel, and Cyprus. During his career, he also served as the Director of the Press and Information Department at the Austrian Embassy in Washington. 

Find out more about Salzburg Global Seminar here: https://www.salzburgglobal.org