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.
3,768 Articles

Insight from Ukraine: Revitalizing Belief in International Law
"Our belief in international law might have been shaken, but it must survive despite the horrors we are currently witnessing."

From Chechnya to Crimea, Putin Saw Green Light for His Assault on the World Order
He is speaking and acting on a longstanding belief about the post-Soviet national security state that the West tolerated repeatedly.

Why China Giving Military Assistance to Russia Would Violate International Law
Editor's note: This article is also available at Just Security in Chinese.

The Leadership Clause in the Crime of Aggression and Its Customary International Law Status
(Ця стаття також доступна українською мовою тут.) Recent events in Ukraine have rekindled the interest to prosecute state leaders for the…

Aggression by P5 Security Council Members: Time for ICC Referrals by the General Assembly
In the face of unchecked aggression, amendments to the Rome Statute could grant the General Assembly the power to refer cases to the ICC.

The Intersection of Accountability and Diplomacy in Addressing Russia’s War in Ukraine
"Diplomats would be wise to start thinking about whether and how justice and an eventual peace process can go together."
American Fighters, Ukraine, and the Neutrality Act: The Law and the Urgent Need for Clarity
Americans contemplating joining the war in Ukraine could face criminal prosecution in U.S. courts under the Neutrality Act.

Model Indictment for Crime of Aggression Against Ukraine: Prosecutor v. President Vladimir Putin
The indictment represents the type of document international war crimes prosecutors or national prosecutors could file before an international or national court.

From Truth to Justice in The Gambia
The Gambia can take another key step toward justice as the government considers how to implement recommendations from the truth and reconciliation commission.

Supplying Arms to Ukraine is Not an Act of War
"The Russian legal argument, however, is based on laws of neutrality that no longer hold. The United States and other states supporting Ukraine should refuse to accept these outdated…

In US v. Husayn (Abu Zubaydah), the Supreme Court Calls Torture What It Is
"I do not read the recent decision ... as much of a victory for the government," writes Joseph Margulies. "In fact, I think it’s a loss for the Biden administration poorly disguised…

Mechanisms for Criminal Prosecution of Russia’s Aggression Against Ukraine
A deep expert analysis: who can be held criminally responsible, which forums have jurisdiction, whether immunity poses an obstacle, and questions of selectivity and resources.…