Armed Conflict   •   International Law

Law of Armed Conflict/IHL

× Clear Filters
1,662 Articles
In this pool photograph distributed by Russian state agency Sputnik, Russia's President Vladimir Putin (R) greets US Special Envoy Steve Witkoff (L) prior to their talks in Moscow on April 25, 2025. (Photo by KRISTINA KORMILITSYNA/POOL/AFP via Getty Images)

Why a Ukraine-Russia Amnesty Would Violate Geneva Convention Obligations

An amnesty in any future peace plan would be unlawful and a moral abdication of the pursuit of accountability for victims in Russia's war in Ukraine.
A member of the Ukrainian army and a policeman stand near body bags exhumed from a mass grave where civilians where buried in Bucha, on the outskirts of Kyiv, on April 13, 2022, amid Russia's military invasion launched on Ukraine. - A visit by the International Criminal Court's chief prosecutor to Bucha -- the Kyiv suburb now synonymous with scores of atrocities against civilians discovered in areas abandoned by Russian forces -- came as the new front of the war shifts eastward, with new allegations of crimes inflicted on locals. (Photo by FADEL SENNA/AFP via Getty Images)

History and International Law Proscribe Amnesties for Russian War Crimes

Compromising on prosecutions for Russian atrocities would erode the system of international justice built since Nuremberg and undermine the rule of law itself.
The U.S. Navy’s Gerald R. Ford Carrier Strike Group, including the flagship USS Gerald R. Ford (CVN 78), left, USS Winston S. Churchill (DDG 81), front, USS Mahan (DDG 72), back, USS Bainbridge (DDG 96), and embarked Carrier Air Wing Eight F/A-18E/F Super Hornets assigned to Strike Fighter Squadrons 31, 37, 87, and 213, operates as a joint, multi-domain force with a U.S. Air Force B-52 Stratofortress, Nov. 13, 2025; transiting the Anegada Passage and entered the Caribbean Sea, Nov. 16, 2025

Operation Southern Spear: Why the Crews, Drugs, and Boats are Not Targetable

A deep dive on the international law applicable to the U.S. military's lethal operations against suspected drug boats
The Just Security Podcast Cover Image

The Just Security Podcast: Murder on the High Seas Part IV

Co-hosted with RCLS, a panel of experts discuss the Trump administration's continued campaign of lethal strikes against suspected drug traffickers.
US Marines unload from an Osprey V-22 aircraft at Jose Aponte de la Torre Airport

Killing Shipwrecked Survivors is Not Just Illegal—It Endangers U.S. Servicemembers

If the United States chooses a path where killing defenseless survivors becomes acceptable, American servicemembers will pay the price for that choice.
U.S. Secretary of State Marco Rubio walks down stairs

From Secret Law (2001-2024) to None at All (2025-present)

The Trump administration's lethal strikes are the apotheosis of the last quarter century's often always secret and often unreviewable executive branch legal reasoning.
Screenshot of the mock legal review by Daniel Maurer.

Hypothetical Legal Review of Narcotrafficking Strikes

A mock “operational legal review” depicting what a staff judge advocate’s advice should have been prior to the first reported strike on an alleged drug trafficking vessel.
(L/R) South Korea's Foreign Minister Cho Hyun, Germany's Foreign Minister Johann Wadephul, Mexico's Foreign Minister Juan Ramon de la Fuente, US Secretary of State Marco Rubio, European Union High Representative for Foreign Affairs and Security Policy Kaja Kallas, Canada's Foreign Minister Anita Anand, Japan's Foreign Minister Toshimitsu Motegi, Britain's Foreign Secretary Yvette Cooper, Italy's Foreign Minister Antonio Tajani, France's Minister for Europe and Foreign Affairs Jean-Noel Barrot, and India's Foreign Minister Subrahmanyam Jaishankar gather for a photo during the G7 Foreign Ministers' meeting in Niagara-on-the-Lake, Canada, on November 12, 2025. (Photo by MANDEL NGAN/POOL/AFP via Getty Images)

The International Law Obligation of States to Stop Intelligence Support for U.S. Boat Strikes

The only way States can avoid complicity in “arbitrary killings” under international human rights law is to refrain from sharing intelligence that, in part, enables them.

A Point of Clarification Re the International Lawyers’ Statement on Gaza

Israeli international law scholars write about their prior letter published by Just Security and a recent article published at Just Security as well.
Palestinians watch smoke billowing during Israeli strikes upon arrival on a coastal path

International Lawyers Unite in Joint Statement on Gaza

An eight-point statement signed by 270 international law scholars demonstrates a convergence of views on Gaza and international law.
An infantry recruit of the 28th Seperate Mechanized Brigade runs from a simulated drone attack during a basic training course at an undislosed location in eastern Ukraine on October 11, 2025. (Photo by ED JONES/AFP via Getty Images)

Drones are Changing How Wars Harm Civilians

Drones are rapidly changing war. Without urgent, collective action, their use will lead to greater civilian harm in conflicts.
The USS Gravely, a US Navy warship, departs the Port of Port of Spain on October 30, 2025. The US warship arrived in Trinidad and Tobago on October 26, 2025, for joint exercises near the coast of Venezuela, as Washington ratcheted up pressure on drug traffickers and Venezuelan leader Nicolas Maduro. (Photo by MARTIN BERNETTI/AFP via Getty Images)

U.S. Saber Rattling and Venezuela: Lawful Show of Force or Unlawful Threat of Force?

Clearly, U.S. actions are threatening to Venezuela. But do they amount to an unlawful threat under international law, or are they merely a lawful show of force?
1-12 of 1,662 items

DON'T MISS A THING. Stay up to date with Just Security curated newsletters: