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TURKEYSource

Oct 28, 2025

Working within a ‘Central Asia Quartet’ can strengthen US ties in the region. The foundations for it have already been laid.

By Kiran Baez

To strengthen their ties to Central Asia, the United States, Turkey, Japan, and South Korea should work together on their engagement with the region.

Central Asia Geopolitics & Energy Security

Inflection Points

Oct 27, 2025

Trump’s place in history depends on his approach to the CRINK

By Frederick Kempe

After a string of foreign policy wins, Trump's more significant challenge lies ahead: countering the bloc of China, Russia, Iran, and North Korea.

China Iran

Issue Brief

Oct 23, 2025

The CRINK: Inside the new bloc supporting Russia’s war against Ukraine

By Angela Stent

The latest report in the Atlantic Council's Russia Tomorrow series details how Russia’s war against Ukraine has brought together a new set of partners--united not by shared values, but by shared grievances--on the international stage: China, Russia, Iran, and North Korea.

China Europe & Eurasia

UkraineAlert

Sep 11, 2025

China, India, and North Korea back Russia as changing global order takes shape

By Katherine Spencer

Support from China, India, and North Korea for Russia’s war in Ukraine will allow the killing to continue while undermining Trump’s efforts to pressure the Kremlin into ending the invasion, writes Katherine Spencer.

China Conflict

New Atlanticist

Sep 9, 2025

Focus on dual deterrence, not headcount, for transforming US Forces Korea

By Markus Garlauskas

In Washington, a narrow focus on the number of US troops in South Korea has obscured a more important discussion on the broader capabilities needed going forward.

Korea Maritime Security

Issue Brief

Aug 27, 2025

Navigating the new normal: Strategic simultaneity, US Forces Korea flexibility, and alliance imperatives

By Bee Yun Jo

The future of deterrence on the Korean Peninsula—and indeed, the wider Indo-Pacific region—will hinge on Seoul’s ability to reframe US force realignments not as unilateral disengagements but as catalysts for action.

Defense Policy Korea

New Atlanticist

Aug 26, 2025

Five questions (and expert answers) about where the US-South Korea alliance goes from here

By Atlantic Council experts

The US and South Korean presidents met on Monday in Washington to discuss a range of bilateral issues, from security to shipbuilding.

Korea Nuclear Deterrence

Issue Brief

Aug 6, 2025

Surfing the Hallyu: What Taiwan can learn from South Korea’s cultural diplomacy

By Nik Foster

With sustained investment and strategic branding, Taiwan can increase global awareness, deepen international partnerships, and fortify its national identity through cultural diplomacy.

China Civil Society
Republic of Korea Marines storm onto beach during a simulated amphibious assault

Issue Brief

Jul 10, 2025

South Korea is the ideal anchor for the first island chain

By Brian Kerg

The assumptions underpinning analysis and discussion of conflict in the Indo-Pacific are due for a rethink. Though many conversations about Chinese military aggression assume South Korea would not get involved, it could play a decisive role in deterring and defeating an attack on Taiwan.

China Conflict

UkraineAlert

Jun 24, 2025

North Korea is playing a key role in Russia’s war against Ukraine

By Olivia Yanchik

North Korea is playing an increasingly vital support role in Russia's war against Ukraine. This includes providing the Kremlin with vast quantities of ammunition, ballistic missiles, and thousands of men, writes Olivia Yanchik.

Defense Industry Defense Technologies
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Experts

Staff

Emily E. Kim

Program Assistant

Indo-Pacific Security Initiative Scowcroft Center for Strategy and Security

Korea Security & Defense

Fellow

Shawn Creamer

Nonresident Senior Fellow

GeoStrategy Initiative Indo-Pacific Security Initiative

Security & Defense East Asia

Fellow

Marvin J. Park

Nonresident Senior Fellow

Indo-Pacific Security Initiative Scowcroft Center for Strategy and Security

China Defense Policy

Fellow

Jonathan Corrado

Nonresident Senior Fellow

Indo-Pacific Security Initiative Scowcroft Center for Strategy and Security

Indo-Pacific Korea

Fellow

Kayla T. Orta

Nonresident Fellow

Indo-Pacific Security Initiative Scowcroft Center for Strategy and Security

Arms Control East Asia

Fellow

Nik Foster

Nonresident Fellow

Global China Hub

China Energy & Environment
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Events

Online Event Wed, November 5, 2025 • 5:00 pm ET

A next-generation agenda for South Korea-US-Australia security cooperation
Australia Defense Industry East Asia Indo-Pacific