International Humanitarian Law (IHL)
723 Articles

Lethal Autonomous Weapons and Policy-Making Amid Disruptive Technological Change
(In Part I of this post on UN talks on lethal autonomous weapons, I discussed how the underlying artificial intelligence that enables autonomous systems is improving rapidly. In…
Recap of Recent Pieces on Just Security (Oct. 28-Nov. 3)
Cybersecurity and Cyber Conflict Robert S. Taylor, Cyber, Sovereignty, and North Korea–And the Risk of Inaction Michelle Richardson and Mike Godwin, What the White House Needs…
Recap of Recent Pieces on Just Security (Oct. 21-27)
Russia Investigation and Facebook Ryan Goodman, Top Experts: Can Facebook Legally Disclose Russian Ads–What does the Stored Communications Act say? Artin Afkhami, Former Federal…

Pluses and Minuses of the Imminence Standard in Counterterrorism Strikes
Last month, I wrote on the revisions that the Trump Administration reportedly plans to make to President Obama’s drone policy. The piece set off a robust conversation with…
The Newly Relaxed Rules of Engagement in Afghanistan and Civilian Casualties
Military Times reported Monday that Secretary of Defense Mattis, appearing on Capitol Hill Tuesday alongside Chairman of the Joint Chiefs of Staff Gen. Joe Dunford told a pair…

Acknowledging the Harm Done to Civilians by the U.S.-Led Coalition in Syria
Ahed is an 11 year-old Syrian girl whose life was upended on the evening of March 20 when an airstrike hit the school near Raqqa where she and her family had sought shelter. Ahed…

Easing Restrictions on US Killings Outside War Zones Would be a Serious Mistake
President Donald Trump is poised to rescind some of the key rules crafted by the Obama administration that restrain the use of armed drones and other lethal operations outside…

Autonomous Weapon Systems and the Decision to Kill
The decision to kill other humans lies at the heart of concerns over Autonomous Weapon Systems (AWS). Human judgment regarding whether lives will be taken and objects destroyed…

Legal Questions About the Airstrike Against the ISIS “Happy Journeys” Convoy
This week American-led airstrikes deterred the advance of a convoy carrying a group of ISIS fighters and civilians as it traveled from Lebanon to an ISIS safe-haven in Syria. The…

Lessons From Mosul: How to Reduce Civilian Harm in Urban Warfare
Fighting in densely populated areas poses a number of significant challenges to forces trying to adhere to the rules that govern warfare. Even assuming that international humanitarian…

Letter to the Editor: There Is Much More to a Civilian Casualty Investigation than Eyewitness Accounts
I applaud and agree with Sarah Knuckey’s, Ole Solvang’s, Jonathan Horowitz’s and Radhya Almutawakel’s recent post (“Pentagon Admits Major Investigation Flaw: imeshey…

Fragmented Wars: International Law and Multi-Territorial Conflict Against Non-State Armed Groups
The legal issues surrounding military operations against non-State armed groups abroad are continuing to generate policy and legal debates. In an article just published in International…