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.
3,544 Articles
The Legality of U.S. Support for the Saudi-Led Campaign in Yemen
Yesterday, Senator Bernie Sanders (D-Vt.) introduced a joint resolution calling for the removal of U.S. armed forces from unauthorized active hostilities in Yemen. Shortly after,…
Important Report by White House on National Security Due Soon
The executive branch owes it to Congress—and all of us—to deliver the answers Congress has demanded to do the critical job assigned to our national legislature and serve the…
Deadlock: Despite U.S. Pressure, South Sudan Peace Process Remains Stalled
U.S. policymakers cannot allow the callousness of South Sudan’s leaders to overshadow the suffering of its people. Withdrawing U.S. aid—a move the Trump administration contemplated…
Will the Next Use of Force “Transparency Report” be Transparent? Devil May be in Classified Details
Congress recently required the President to submit a report that describes the administration’s legal and policy positions on the use of military force and related national security…
Children, Military Courts and Occupation
The Ahed Tamimi case highlights a range of issues related to civilian trial in military courts, the obligations to minors by occupying powers, and the disparate treatment being…
Just Security Podcast: Sam Vinograd on Trump’s Weakness Toward Russia on Syria
Last Friday, I spoke with former National Security Council official Samantha Vinograd about President Trump’s reluctance to confront Russian President Vladimir Putin, and…
Using U.S. Courts to Promote Accountability for the 1990 Liberian Church Massacre and Beyond
Between 1989 and 2003, civil war consumed the small West African nation of Liberia, resulting in the estimated deaths of 150,000 to 250,000 men, women and children, and the displacement…
Doe v. Mattis: Is the War on ISIS Legal?
Many members of Congress, including those who voted for the 2001 and 2002 AUMFs, feel they haven’t authorized the current fight against ISIS. Unless the executive branch prolongs…
The Human Cost of Trump’s Weakness Toward Russia
Chemical weapons attacks, aerial bombardments, malnutrition, sexual violence and other means of torture define Syria, with a new massive atrocity every few weeks. There is no end…
Episode 60 of the National Security Podcast: TL;DL – This Is Why We Can’t Have Nice Things
An over-long episode with a short title to reflect a very busy–and somewhat bizarre–eight day stretch in the wide world of national security law. This week, your hosts Professor…
The Yemen Crisis and the Law: The Saudi-Led Campaign and U.S. Involvement
Easily overlooked amidst the news cycle of the Trump era, the war between the Saudi Arabia-led coalition and an alliance of local factions in Yemen continues apace. The conflict…
The “Shift Cold” Military Tactic: Finding Room Under International Law
It should surprise no one that evolving military practice raises novel legal questions. It may surprise many that the increasing use of “shift cold” techniques by advanced…