In October, the Department of Defense released an unclassified version of the National Defense Strategy, the Nuclear Posture Review, and the Missile Defense Review, outlining four main defense priorities...

Extremist groups like the New Mexico Civil Guard are benefitting from iterative recruitment in online and offline spaces that bridge ideologies.

The recent incident in Poland offers an opportunity to clarify gray areas of the international legal stance related to the conditions surrounding an attack that can ultimately trigger Article 5.

How international law would shape the response to a potential armed attack on a NATO member state.

Congress originally enacted the 2002 AUMF to remove Saddam Hussein. But in the subsequent 20 years, it’s been used for so much more.

China faces a crucial choice: become a more creative, dynamic economy, or prioritize security and stability. Unfortunately for Beijing, it can’t have both—and unfortunately for the world, Xi Jinping appe...

The inability to show whether specific emissions from one nation were the cause of specific harms endured by another has been among the major sticking points for climate liability and for loss and damage...

International rivalries can draw powerful states into local political disputes—sometimes with disastrous consequences—but the United States and China can avoid the mistakes of the Cold War.

Reading the National Security Strategy on its own provides insights into an administration’s values and priorities, but comparing it to a previous strategy yields even more. How does Biden’s strategy com...

Xi secures third presidential term following 20th National Congress of the Chinese Communist Party; Chinese military rehearses large-scale amphibious landings and headhunts Western pilots; U.S. releases ...