Content

New Atlanticist

Jun 3, 2025

Experts react: What does South Korean President Lee Jae-myung mean for Indo-Pacific security?

By Atlantic Council experts

Democratic Party candidate Lee Jae-myung has been elected as South Korea’s next president. Atlantic Council experts delve into what his administration could mean for Indo-Pacific security and more.

Elections Indo-Pacific

Issue Brief

May 30, 2025

New presidents and new nuclear developments test the United States–Republic of Korea alliance

By Heather Kearney, Amanda Mortwedt Oh

In the coming years, the US-South Korea (Republic of Korea, or ROK) alliance is likely to be tested in at least three fundamental ways: by a concerning growth in North Korea’s nuclear and ballistic missile weapons program; by changes to ROK defense capabilities and structures, including the establishment of ROK Strategic Command (ROKSTRATCOM); and by potential strategy and policy changes under new US and ROK political administrations.

Arms Control Elections

Report

May 12, 2025

A rising nuclear double-threat in East Asia: Insights from our Guardian Tiger I and II tabletop exercises

By Markus Garlauskas, Lauren D. Gilbert, Kyoko Imai

A decade from now, the United States will face even tougher challenges in the Indo-Pacific than it does today. With this in mind, the Atlantic Council's Guardian Tiger tabletop exercise series is preparing mid-level government and military leaders to address such threats.

Arms Control China

UkraineAlert

May 1, 2025

Putin confirms North Korean troops are fighting for Russia against Ukraine

By Olivia Yanchik

More than six months after the story was first reported, Russian President Vladimir Putin has officially confirmed the presence of North Korean troops in Russia’s war against Ukraine, writes Olivia Yanchik.

Conflict Defense Policy

In the News

Apr 17, 2025

Soofer quoted in Politico article entitled, “Trump May Be Triggering the Fastest Nuclear Weapons Race Since the Cold War”

By Atlantic Council

On April 11, Forward Defense senior fellow Robert Soofer was quoted in a Politico article entitled, “Trump May Be Triggering the Fastest Nuclear Weapons Race Since the Cold War.” In discussing US extended deterrence, Soofer is quoted saying, “What makes the South Koreans nervous is the fear that we wouldn’t risk San Francisco to save Seoul.”

Arms Control China

Testimony

Feb 21, 2025

Kimberly Donovan testifies to the US-China Economic and Security Review Commission on the Axis of Autocracy

By Kimberly Donovan

On February 20, Economic Statecraft Initiative Director Kimberly Donovan testified to the US-China Economic and Security Review Commission at a hearing titled, "An Axis of Autocracy? China's Relations with Russia, Iran, and North Korea."

China Economic Sanctions

Report

Feb 7, 2025

Toplines: The United States and its allies must be ready to deter a two-front war and nuclear attacks in East Asia

By Markus Garlauskas

The "toplines" from Markus Garlauskus' report on two emerging and interrelated deterrence challenges in East Asia with grave risks to US national security.

Arms Control China

UkraineAlert

Jan 23, 2025

North Korea is using Russia’s Ukraine invasion to upgrade its army

By Alina Hrytsenko

North Korea's participation in Russia's Ukraine invasion is a dangerous escalation in what is already the largest European war since World War II with potentially alarming implications for global security, writes Alina Hrytsenko.

Conflict Defense Technologies

Inflection Points Today

Jan 18, 2025

A Russian-Iranian inaugural gift for Trump

By Frederick Kempe

The new “comprehensive partnership agreement” between Moscow and Tehran is the latest example of greater coordination among the “axis of aggressors.”

China Conflict

New Atlanticist

Jan 14, 2025

East Asia’s energy security challenges can be mitigated by US LNG

By Landon Derentz, Joseph Webster, and Reid I'Anson

Taiwan, South Korea, and Japan should look into importing more US liquefied natural gas to strengthen their strategic relationships with the United States.

East Asia Energy & Environment
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Experts

Fellow

Ross Tokola

Nonresident Fellow

Indo-Pacific Security Initiative Scowcroft Center for Strategy and Security

English Europe & Eurasia

Fellow

Scott D. Berrier

Nonresident Senior Fellow

Indo-Pacific Security Initiative Scowcroft Center for Strategy and Security

Afghanistan Defense Policy

Fellow

Cole McFaul

Nonresident Fellow

Global China Hub

Artificial Intelligence China

Fellow

Narushige Michishita

Nonresident Senior Fellow

Indo-Pacific Security Initiative Scowcroft Center for Strategy and Security

Crisis Management Defense Policy
John S. Park

Fellow

John Park

Nonresident Senior Fellow

Economic Statecraft Initiative Indo-Pacific Security Initiative

Cybersecurity English

Fellow

Robert Dohner

Senior Fellow

China Economy & Business
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