International Law
531 Articles

Understanding the Fog of Law: Enduring Ambiguities in International Security Law
The international law governing national security and war is plagued by several critical ambiguities. When can states lawfully resort to armed force? What are the constraints on…

AI, Law of Armed Conflict, and “Liminal” Conflict Among Technological Peer Great Powers
Above: People look at drones the Ukrainian government claims it recovered in eastern Ukraine that prove direct Russian involvement in the fighting between Ukrainian troops and…

Navigating the Terrain at the Intersection of Human Rights and Humanitarian Law
This article is the latest in our Fog of Law series that examines the gray zones in international law and conflict that can be exploited by states. The series comes in advance…

The Fog of Law and the Jus Ad Bellum
This article is the latest in our Fog of Law series that examines the gray zones in international law and conflict that can be exploited by states. The series comes in advance…

In Defense of Sovereignty in Cyberspace
This article is the latest in our Fog of Law series that examines the gray zones in international law and conflict that can be exploited by states. The series comes in advance…

Common Article 1 and the U.S. Duty to Ensure Respect for the Geneva Conventions in Yemen
U.S. Defense Secretary Jim Mattis meets with Saudi Arabia’s King Salman Bin Abdulaziz Al-Saud in Riyadh, Saudi Arabia, April 19, 2017. (DOD photo by U.S. Air Force Tech. Sgt.…

State Responsibility for U.S. Support of the Saudi-led Coalition in Yemen
This article is the latest article in our forum on the Yemen crisis and the law. The international law of state responsibility, captured in the International Law Commission’s…

Treaty Based Limitations on the Article 12 Jurisdiction of the Int’l Criminal Court
Above: An Afghani boy rides his bicycle past a U.S. Navy corpsman in Kajaki, Afghanistan. (Photo by Scott Olson/Getty Images) This piece is the latest in our online symposium–spearheaded…

At a Crossroad: The Int’l Criminal Court’s Afghanistan Probe and the International Law Commission
This piece is the latest in our online symposium–spearheaded by Professor Laura Dickinson–focusing on the International Criminal Court’s (ICC) probe in Afghanistan and its…

The Extent and Validity of Yemen’s Consent to the US’s Use of Force
Above: Yemen President Abd-Rabbu Mansour Hadi at UN headquarters on September 21, 2017. (Photo by Spencer Platt/Getty Images) This is piece is the latest article in our forum…

Just Security Podcast: Oona Hathaway on the Bad Legal Arguments for Bombing Syria
Above: A U.S. Air Force B-1B bomber after refueling from a KC-10 Extender following its participation in strikes against chemical weapons targets in Syria, April 14, 2018. Image…

Kurdish-Held Detainees in Syria Are Not in a “Legal Gray Area”
Kurdish troops from the Syrian Democratic Forces stand in a forward operating base overlooking the frontline near the ISIL-held town of Hole in Rojava, Syria. (Photo by John Moore/Getty…