International Law
Just Security offers expert analysis of international law and its role in addressing global challenges. Our coverage includes litigation in international and regional tribunals, the process of international law-making, analysis of compliance and accountability for international law violations–including international criminal justice, and challenges to the international legal order.
3,521 Articles

The UK-US CLOUD Act Agreement Is Finally Here, Containing New Safeguards
Editor’s note: This piece is cross-posted at Lawfare. On Oct. 7, the United Kingdom and the United States released the text of the long-awaited data-sharing agreement—the…

Contesting the Legality of Internet Shutdowns
As government communications shutdowns become more frequent, legal challenges citing international human rights law and domestic constitutional protections are also on the rise.…

An Overview of International Humanitarian Law in France’s New Cyber Document
France's positions explained - with translations of key text - on important issues like the meaning of "attack" and the application of the principles of distinction and proportionality…

Do Moral Judgments of War Support the Principle of Combatant Equality?: What Empirical Studies Tells Us
Are our moral intuitions about war in line with the crucial principle of combatant equality in the law of armed conflict? A moral psychology study begins mapping out and explaining…

The Yemen Project: Open Source Investigations and the Law of War
An unprecedented open source investigation aids the legal analysis of allegedly unlawful strikes by the Saudi-led coalition, but also has limits in reaching legal conclusions under…

Yemen Group of Experts’ Report Highlights Need to Halt Arms Sales
The UN Group of Experts’ report on Yemen shows that the U.S (and its allies) have helped create a humanitarian disaster in Yemen and have a duty to help end it, starting by immediately…

Saudi Oil Attacks Raise Questions About Nature of Yemen Conflict and Legitimate Military Targets
Do the attacks against Saudi oil facilities change the current classification of the conflict in Yemen? Are oil facilities targetable under IHL?

France’s Major Statement on International Law and Cyber: An Assessment
Leading expert on international law and cyberspace assesses major new position staked out by French government.

Guidelines on Investigating Violations of International Humanitarian Law
New Guidelines from the ICRC and Geneva Academy on when and how armed forces must investigate possible law of war violations.

Fear and Loathing on the Border: A First-Hand Look at the Travesty
Far from the loophole-ridden sieve described by the administration, the asylum system we saw was a Kafka-esque labyrinth designed to punish migrants who dare to exercise their…

The UN Report and Indiscriminate Attacks in Yemen
The UN Group makes a number of important legal findings, a leading international humanitarian law expert discusses.

The UN Yemen Report and Siege Warfare
Following the UN Human Rights Council report on Yemen, experts provide detailed analysis of how international humanitarian law rules on starvation, proportionality, and precautions…