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.
3,546 Articles

Our Duty to Explain Israel’s Operation to “Concentrate and Move Population” in Gaza is a Manifest War Crime
We wrote this essay to fulfill our human, conscientious, and civic duty, as Israelis – and as Zionists – who have expertise in areas related to the IDF’s order.

Trump Administration’s Proposed Cuts to Accountability for Mass Atrocities Undermine Its Own Strategic Goals
International accountability efforts are not a misguided moral crusade – they are a core instrument of U.S. national power.

The Just Security Podcast: Is There a Diplomatic Path for Iran’s Nuclear Program? An Interview with Richard Nephew
Just Security’s Tess Bridgeman is joined by Richard Nephew to discuss where things stand and what a path forward for Iran's nuclear program might look like.

Assessing the U.S. Article 51 Letter for the Attack on Iran: Legal Lipstick on the Use of Force Pig
Former State Department attorney analyzes U.S. letter to UN Security Council that presented legal arguments for U.S. strike on Iran's nuclear facilities.

It’s Not Too Late for States Parties to Fulfill the Promise of the International Criminal Court: Three Actions They Should Take Now
The ICC might still play a role in walking humanity back from the brink, if States can find the political will to respect and strengthen the work of the Court.

The U.S. Attack on Iran Was Unconstitutional
Trump’s strike on Iran violated constitutional limits on the president's unilateral power to take the nation to war—an authority the Framers reserved for Congress.

What Counts as a Win?: Battle Damage Assessments and Public Messaging
The White House's future BDA briefings on the Iran strikes will likely project certainty where analysis still urges caution.

The Just Security Podcast: A Ukrainian MP Takes Stock of the NATO Summit and the Prospects for Peace
Ukrainian MP Oleksiy Goncharenko discusses the NATO Summit and the war with Washington Senior Editor Viola Gienger and guest host Lauren Van Metre.

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.