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.
3,769 Articles

“Clearly of Latin American Origin”: Armed Attack by Non-State Actors and the UN Charter
"The text, context, and preparatory work of Article 51 of the Charter show that it permits only the use of armed force in self-defense against an armed attack by a State."

National Security at the United Nations This Week
Editor’s Note: This is the latest in Just Security’s weekly series keeping readers up to date on developments at the United Nations at the intersection of national security,…

Female Genital Mutilation and the Treaty Power: What Congress Can Do
Since 1996, the act of female genital mutilation (FGM) has been a federal crime. Federal circuit courts have characterized FGM as “a barbaric practice unbecoming of a civilized…

The Rio Treaty: Paving the Way for Military Intervention in Venezuela?
Renewed focus on the presence of terrorist groups in Venezuela, and the Maduro regime’s involvement with such groups, suggest that the ground is being paved for a potential military…

Trump’s Communications Malpractice Mars His Victory Lap on al-Baghdadi
The president politicized the raid’s aftermath and jeopardized our foreign policy and military operations in the process.

Northeastern Syria: Complex Criminal Law in a Complicated Battlespace
Regardless of which countries try which members of ISIS, the international community needs to begin taking more decisive action if it is serious about bringing members of ISIS…

How Trump’s Gilding the Lily on Baghdadi Death Will Return to Haunt Americans
I handled State Dept’s public messaging after we killed bin Laden. I know the risks.

Assessing Turkey’s “Resettlement” Plans in Syria under the Law of Occupation
Turkey's "resettlement plan" for northern Syria - involving the transfer of at least 1 million refugees to the area within Syria it intends to control - is unlawful under the international…

Suit Against Sri Lankan Presidential Candidate Rajapaksa Dismissed on Common Law Immunity Grounds
Among other deficiencies, the ruling failed to acknowledge jurisprudence from other courts indicating that jus cogens violations can never constitute “official” acts entitling…

Abandoning Open Skies: Trump Would Be Squandering More of Our Security Inheritance
Rumors have been swirling about President Donald Trump deciding to withdraw the United States from the Open Skies Treaty. Congress, our allies and the public have been kept in…

“With a Little Help from Our Friends”: Prosecuting the ISIL “Beatles” in U.S. Courts
Civilian prosecution in U.S. courts remains by far the best option for reliably bringing the two ISIL detainees in U.S. custody to justice. The DoJ should look closely at whether…

Reassessing U.S. Cyber Operations Against Iran and the Use of Force
"There is good reason to conclude the United States may have crossed the use of force threshold with this cyber operation."