The Institute Of World Politics

About the Lecture: **This lecture is part of the Asia Initiative Lecture Series** For 25 years after the end of the Cold War, most of the national security community assumed that nuclear weapon use was unlikely to be part of any future war. But over the last few years, North Korea has made regular threats of nuclear weapon use and Russia also threatened nuclear weapon use associated with its invasion of Ukraine. Moreover, the Chinese nuclear weapon force is rapidly expanding. These developments appear to make future nuclear weapon use more possible, especially limited nuclear weapon use. The escalatory implications of limited nuclear weapon use have not been well researched. This situation forces us to reevaluate more broadly the national security risks in many regions, and especially in Korea. This briefing addresses four major security developments on the Korean peninsula that contribute jeopardy to the national security of South Korea, the United States, and other U.S. allies. Nuclear weapon use is of co