Enhancing Understanding of Yongbyon Through Thermal Imagery: Part 1

Nuclear Weapons
, by , and TIR (TIR) analysis via LANDSAT 8 and 9 imagery over two years provides key insights into Yongbyon nuclear facilities' operations, highlighting the intricate strengths and limitations of thermal imagery for operational assessment... Overview of the normalized land surface temperature calculated from daytime LANDSAT 8 thermal infrared (TIR)…

Special Discussion with Ambassador Philip Goldberg

Commentary, Foreign Affairs
In this episode, Dr. Victor Cha and Ambassador Philip Goldberg explore the latest developments on the Korean peninsula and the U.S.-ROK alliance. Topics will include Korea's unique aspects as seen by Ambassador Goldberg; his priorities for U.S.-Korea relations; and the significance of recent regional developments, including the U.S.-Japan-ROK trilateral meeting, the Japan-ROK-China trilateral dialogue, and North Korea's recent provocations and ties with Russia.

Vertical Engine Test and Ongoing Construction at the Sohae Satellite Launching Station

Military
, by , and Satellite imagery indicates that North Korea conducted an unannounced test of a liquid propellant rocket engine from the Yunsong vertical engine test facility during the fourth week of April 2024. Earlier in the month, several sources suggested that North Korea was preparing to conduct another satellite launch. While there were some indications that a launch attempt might occur within the month, it did not.

Breaking Bad: South Korea’s Nuclear Option

Commentary, Foreign Affairs, Nuclear Weapons
This bonus episode is from Breaking Bad: South Korea's Nuclear Option Report Rollout Event on April 29, 2024. Dr. Victor Cha, Senior Vice President for Asia and Korea Chair, conducted the first U.S. multi-question polling of strategic elites in South Korea on the nuclear question. The new findings of this study “Breaking Bad: South Korea's Nuclear Option” have significant policy implications and the author provides several recommendations for the United States.