UN Charter
217 Articles
Is the US Allowed to Control a Syrian Airfield?
Reports have recently emerged that the US is in control of an airfield in Syria. The details are a bit sketchy and it’s hard to determine their veracity. For their part, US officials…
A Legal Map of Airstrikes in Syria (Part 2)
Editor’s Note: This is the second post in a two-part series discussing the legal justifications various countries have put forth related to airstrikes in Syria. You can find…
A Legal Map of Airstrikes in Syria (Part 1)
Editor’s Note: This is the first post in a two-part series discussing the legal justifications various countries have put forth related to airstrikes in Syria. You can find…
Where Will the Law of Self-Defense Go From Here?
Friday’s horrific attacks in Paris have now prompted retaliatory French airstrikes on Raqqa in Syria. Given the emotions that have been stirred up, it may seem unnecessary to…
UK’s Legal Rationale for Drone Strikes Differs Fundamentally From US Rationale
Much of the public commentary concerning the UK’s targeted strike in Syria against a British national who had joined ISIS (along with other individuals with him at the time)…

International Law and Cyber Attacks: Sony v. North Korea
It could only happen in the movies. A major Hollywood company produces a film starring well-known comedic actors which involves the tongue-in-cheek assassination of the leader…
ISIS/ISIL remains associated with Al-Qaida because the UN Security Council says so?
There is considerable disagreement whether President Obama has acted unconstitutionally or unlawfully when proceeding to military action against ISIL/ISIS without new Congressional…
More focus on jus ad bellum in Gaza
More than 1900 Palestinians have been killed in Gaza, hundreds of thousands are displaced and the material destructions are formidable. There have been several claims that Israel…
Nils Melzer on Whether U.S. Citizen Abdullah al-Shami is a Lawful Military Target
The Obama Administration is reportedly evaluating whether a lethal operation against a US citizen in Pakistan is legally permissible. Last Friday an important story by Mark Mazzetti…
Syria and the Law of Humanitarian Intervention (Part III – A Reply)
My recent two-part essay on Syria, posted on this blog, made both a policy claim and a legal claim. My policy claim was that despite undeniable political miscues, President Obama’s…
Syria and the Law of Humanitarian Intervention (Part II: International Law and the Way Forward)
My first post for Just Security explained why, despite some bungled politics, President Obama’s proposed military action in Syria could have been lawful under U.S. domestic law.…
Are the Press Reports of the Security Council’s Draft Syria Resolution Accurate? How weak or strong is it?
After weeks of diplomatic wrangling, the permanent members of the Security Council emerged last night with a compromise draft resolution on chemical weapons in Syria. The key part…