Korea

Amid intensifying regional and global geopolitical dynamics and persistent security challenges from North Korea, the enduring alliance between the United States and South Korea remains central to upholding peace and advancing shared strategic, economic, and security goals. CSIS monitors and analyzes these developments as the alliance continues to evolve to address South Korea’s enduring and emerging issues, strengthening deterrence of North Korea while deepening cooperation on global governance, advanced technologies, and resilient supply chains.

Photo: CSIS

Photo: CSIS

Recalibrating U.S.-ROK Alliance: Strategic Priorities for 2026

In this episode, Mr. Sydney Seiler moderated a discussion with Dr. Chansong Lee and Dr. Bee Yun Jo of the Sejong Institute on the overall outlook of the U.S.–South Korea alliance leading up to 2026, including extended deterrence, the Nuclear Consultative Group, the OPCON transfer, shipbuilding, and other strategic issues.

Podcast Episode by Sydney Seiler, Chansong Lee, and Bee Yun Jo — January 16, 2026

See all analysis on Korea

Latest Podcasts

See all podcast episodes on Korea

Recent Events

See all events on Korea

Related Programs

Experts

Victor Cha

Victor Cha

President, Geopolitics and Foreign Policy Department and Korea Chair
Andy Lim

Andy Lim

Deputy Director and Fellow, Korea Chair

All Korea Content

Filter by

1 - 10 of 1306 results
The Impossible State

Recalibrating U.S.-ROK Alliance: Strategic Priorities for 2026

In this episode, Mr. Sydney Seiler moderated a discussion with Dr. Chansong Lee and Dr. Bee Yun Jo of the Sejong Institute on the overall outlook of the U.S.–South Korea alliance leading up to 2026, including extended deterrence, the Nuclear Consultative Group, the OPCON transfer, shipbuilding, and other strategic issues.

Podcast Episode by Sydney Seiler, Chansong Lee, and Bee Yun Jo — January 16, 2026

The Impossible State Podcast

Indo-Pacific Forecast 2026

Please join the CSIS Geopolitics and Foreign Policy (GFP) Department's annual preview of political, economic, and security developments across the region.

Event — January 14, 2026

SCOTUS Ruling and Korea

The Supreme Court’s ruling on the consolidated cases of V.O.S. Selections, Inc. v. Trump and Learning Resources, Inc. v. Trump is expected tomorrow. Here are some key numbers to keep in mind with this impending decision.

Newsletter by Victor Cha — January 8, 2026

Progress at the Much-Delayed New Yalu River Bridge

Satellite imagery shows that North Korea has made significant progress at the port-of-entry site for the much-delayed New Yalu River Bridge.

Commentary by Joseph S. Bermudez Jr., Victor Cha, and Jennifer Jun — December 11, 2025

The Impossible State

Is North Korean Denuclearization Dead?

On this episode, Dr. Victor Cha moderates a discussion with Amb. Cho Byung Jae and Dr. Jun Bong-geun on North Korea’s nuclear program and the future of diplomacy. The episode explores Pyongyang’s constitutional embrace of nuclear weapons, Seoul’s E.N.D. initiative to revive dialogue, and President Trump’s push for summitry.

Podcast Episode by Victor Cha — December 9, 2025

The Impossible State Podcast

ROK-U.S. Strategic Forum 2025

Please join us for the 10th annual ROK-U.S. Strategic Forum, our premier international forum that brings together officials, policymakers, and experts to discuss issues important to the U.S.-ROK alliance.

Event — December 3, 2025