Armed Conflicts

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Under a hazy, grey sky, a convoy of white vehicles drives along a dusty road near Saraya Square in western Gaza City on Jan​. 19, 2025. The vehicles are marked with the the International Committee of the Red Cross' stickers and flags.

“Significantly Diminished”: Commenting Anew on Article 23 of Geneva Convention IV in a Transformed Legal Context

New Commentary on GC IV describes Article 23—the treaty’s key provision governing the duty to allow the passage of essentials to civilians—as "significantly diminished" today.
Screenshot of Memorandum for Legal Advisor, National Security Council Re: Proposed War Department Operation to Support Law Enforcement Efforts in Venezuela, published December 23, 2025.

The Trump Administration’s Theory of Constitutional War Powers: “The President Could Decide”

The legal memo justifying its Venezuela operations provides insight into the administration's use-of-force decisions and the factual evidence undergirding them.
Two small children unload white bags off of a big white truck with a Red Crescent sign on the side, at dusk. A woman fully covered in a black chador stands next to the truck with her back to the camera.

Syria’s Al-Hol Camp Is Closed, But Another Remains, as Does International Responsibility

Responsible states can end the chaos and suffering in remaining camps like Roj by repatriating detainees and upholding their obligations to their citizens.
Three men wearing prostheses and a woman in a colorful long dress sit in a mostly empty room with bare floors and light coming from windows at the back.

Risk of Renewed War in Tigray: Painful Reminders From Ethiopia’s Last War Demand Action to Prevent Another

With the possibility of renewed fighting in Ethiopia's Tigray region, reminders of the toll and recommendations for the world to take preventive action.
Local residents leave the city of Kostyantynivka alongside volunteers, walking beneath protective nets installed above the road to shield against Russian FPV drone attacks as evacuations continue along this frontline corridor in the Donetsk region on February 13, 2026 in Kostyantynivka frontline, Ukraine. (Photo by Kostiantyn Liberov/Libkos/Getty Images)

What Negotiators Miss in Ukraine Talks: Territorial Concessions Would Abandon Real People – and Fail to Bring Peace

U.S.-led talks float Ukrainian territorial concessions to Russia, but such deals would abandon real communities and entrench an unjust, fragile peace.
Exterior view of the International Committee of the Red Cross headquarters in Geneva, Switzerland, a large white and tan multi-story building with rows of windows and the ICRC flag on the roof, under a clear blue sky.

Closing Loopholes Across Time: the ICRC’s New Commentary on the Fourth Geneva Convention

​The ICRC's updated Commentary on the Fourth Geneva Convention fills a loophole-closing function and reasserts international humanitarian law's core protective purpose.
Close-up of a wooden judge’s gavel resting on a sound block in front of stacked law books, symbolizing law, justice, and court proceedings.​

Looking Forward: What Can Courts Do and When

Given international courts current role and relevant limitations in ending wars, how can courts play a more meaningful role in ending war, or in preventing a return to war?
A man in a red, navy and white plaid shirt sits at a table constructing an electronic device in what appears to be a makeshift workroom.

Ukraine’s Long War and History’s Lessons for the West

Russia’s long war on Ukraine is a world-shaping conflict, and only sustained U.S. and European pressure can secure the continent's future and the global order.
Wide shot of the International Court of Justice courtroom, with judges seated in a row behind a long elevated bench beneath a large mural, and rows of delegates and observers seated at desks facing the bench, listening to ongoing proceedings.

Courts in Wartime: A Level Playing Field for Peace

Although international courts have limits, they can do what few other peaceful dispute resolution mechanisms can when it comes to ending war.
A bus in a US military convoy transporting Islamic State group detainees being transferred to Iraq from Syria moves along a road on the outskirts of Qahtaniyah in Syria's northeastern Hasakah province on February 7, 2026. Iraq's judiciary announced on February 2 that it had begun investigations into more than 1,300 Islamic State group detainees who were transferred from Syria as part of a US operation. (Photo by Delil SOULEIMAN / AFP via Getty Images)

A Legal Black Hole: Does Iraq Have the Right to Detain Prisoners Transferred from Syria?

The Global Coalition Against Daesh faces legal and moral strain over mass detainee transfers from Syria to Iraq, testing international law and policy.
US Secretary of State Marco Rubio testifies during a Senate Foreign Relations Committee hearing

Five War Powers Takeaways from the Senate’s Venezuela Hearing

The Senate's hearing with Rubio offered little solace to those concerned about the use of force against Venezuela.
Two young men roll a truck wheel away from the camera between two lines of trucks at the left and right of the image.

How the U.N. Can Show Renewed Leadership on Peace Efforts in 2026

To support peace efforts, the U.N. will need to show that it can adapt to the changing world order and not mourn the old order.
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