Details

Join The Korea Society for a rapid reaction discussion exploring recent shifts in Korean Peninsula security and diplomacy. Featuring Ambassador (Ret.) Joseph Yun, this program will examine President Donald Trump’s decision to modify joint military exercises with South Korea and his revelation of ongoing communication with North Korean leader Kim Jong Un. The program is moderated by policy director Jonathan Corrado.

The session will draw lessons from past negotiation cycles, assess how the geopolitical climate has evolved since Trump and Kim last met, dissect the implications of North Korea’s new "hostile states" policy, examine South Korea’s shifting role as a diplomatic pacemaker, and explore how the surrounding geopolitical situation—such as the expanding Russia-North Korea alliance and The Iran War—is reshaping dynamics in Northeast Asia. Ambassador Yun will also share insights from his multi-decade career managing Korean Peninsula relations.

This program is made possible by the generous support of our individual and corporate members and the Korea Foundation.

 

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Rapid Reaction - An Olive Branch for North Korea? With Ambassador (Ret.) Joseph Yun

Tuesday, September 1, 2026 | 12:00 PM (EDT)

 

 

 

About the Speaker:

 
 

Ambassador (Ret.) Joseph “Joe” Yun most recently served as Chargé d’Affaires ad interim at the United States Mission in the Republic of Korea. His previous diplomatic assignments include serving as U.S. Special Presidential Envoy to negotiate amendments to the Compact of Free Association (COFA), which governs the relationship between the United States and the Federated States of Micronesia, the Marshall Islands, and Palau. The negotiations concluded in October 2023 and were approved by Congress and enacted in March 2024.

Amb. Yun’s other senior diplomatic assignments include serving as U.S. Special Representative for North Korea Policy (2016-18), U.S. Ambassador to Malaysia (2013-16), and Principal Deputy Assistant Secretary of State for East Asian and Pacific Affairs (2011-2013). His earlier Foreign Service overseas assignments were in Hong Kong, Medan, Paris, Bangkok, and Seoul.

Outside the U.S. government, Amb. Yun has been Senior Advisor with The Asia Group, a DC-based strategic consulting firm, and served at the U.S. Institute of Peace, an independent and non-partisan federal institute working on peace and reconciliation issues throughout the globe. He holds a M. Phil. degree from the London School of Economics and a B.S. from the University of Wales.