Armed Conflict
Just Security’s expert authors provide analysis on the legal, policy, and strategic dimensions of armed conflict, including the Russia-Ukraine war, the Israel-Hamas war, counterterrorism operations, conflicts in the Middle East and North Africa, and other armed conflicts across the globe, with a focus on international humanitarian law, war crimes and accountability, mitigating and remedying civilian harm, and the humanitarian impacts of warfare.
3,526 Articles

Why War? Why Now? Assessing Iranian Intentions and Capabilities
Why did Israel, and then the United States, decide to attack Iran now, even as U.S.-Iranian negotiations sputtered along?

From War to Control: How the Recent Iran-Israel Conflict Risks Deepening the Islamic Republic’s Repression
The ceasefire may stop the bombs, but it will not reverse the repression that has long defined Islamic Republic’s internal trajectory.

Cumulative Civilian Harm in Gaza: A Gendered View
For knowledge, accountability, and reparation we need to reconceive of the consequences of violence for Gazan civilians as composite, aggregate, collective, and layered harms.

The Trump Administration’s Flawed War Powers Report on Iran and the Need for a Congressional Rebuttal
The White House’s legal justifications for attacking Iran are unconvincing and raise concerns about unauthorized use of force. Congress should push back.

President Trump’s Decision to Bomb Iran: From Bad to Worse
Whether newly announced ceasefire actually leads to end hostilities will not change the new reality: a comprehensive agreement is less likely now than before the bombing

The Day After U.S. Strikes on Iran’s Nuclear Program: A Policy and Legal Assessment
An expert policy and legal assessment of the U.S. strikes on Iran's nuclear facilities and what comes next.

Time for Rightsizing: Change is Coming to the UN Counterterrorism System
The UN80 reform process, done well, offers a chance to streamline sprawling -- and too often harmful -- structures to focus on the U.N.’s core purpose.

Indefensible: Israel’s Unlawful Attack on Iran
Part of our ongoing series on the Israel-Iran war.

Israel and Iran: A War with No Off-Ramp
The constellation of forces in Israel, the United States, and beyond complicates efforts to find an off-ramp to the war.

The Sarkozy-Gaddafi Trial Exposes Corruption’s Devastating Effect on Libyans
Alongside its democratic commitments, France should also reckon with the human rights consequences of its Libya foreign policy and interference in the post-Sarkozy era.

Hidden in the U.S. Army’s New Reform Initiative Is a Warning for Europe
Europe must accept that continued dependence on the United States is not viable and build a fully self-sufficient European defense.

A New War or a New Stage in an Ongoing War – Observations on June 13 Israeli Attack against Iran
"Another legal framework – the ongoing armed conflict framework – is more factually and legally viable than the anticipatory or preventive self-defense frameworks."