unwilling or unable
15 Articles
Opaque Transparency on the Use of Force: Observations on the 2022 “1264” Report
The 2022 report illustrates the limits of congressionally mandated reporting requirements on matters of war and peace and the need for Congress to be more proactive in informing…
Tit-for-Tat Hostilities In Syria: War Powers and International Law Implications
The Biden administration's latest war powers report to Congress and letter to the UN Security Council raise questions about the domestic and international legal basis for hostilities…
What Was the International Legal Basis for the Strike on al-Zawahiri?
Serious questions need to be addressed in order to establish that both the killing of Zawahiri, and the use of force against Afghanistan, were not violations of international law.
Top Experts Raise Questions Regarding Legal Basis of Zawahiri Strike
A note from co-editors-in-chief Tess Bridgeman and Ryan Goodman: Although Just Security is on hiatus this week, we wanted to be sure to examine and reflect on the U.S. airstrike…
Self-Defense Against Non-State Actors: All Over the Map
Insights from UN Security Council Arria-Formula Meeting
Legal Questions (and Some Answers) Concerning the U.S. Military Strike in Syria
Unpacking the right of self-defense under international law when it comes to use of force in response to a series of attacks.
Questions on Legality of Israeli Strikes in Iraq and Lebanon
A flurry of news reports during the final week of August detailed recent Israeli air strikes against Iranian affiliated groups in Iraq, Lebanon, and Syria. The Washington Post…
An Insider’s View of the Life-Cycle of Self-Defense Reports by U.N. Member States
Important essay by Pablo Arrocha Olabuenaga, Legal Adviser of the Permanent Mission of Mexico to the United Nations, written in his personal capacity.
Diverging State views…
What’s the Mission in Syria? The Answer May be Illegal and Without U.S. Allies’ Support
Statements about a US "peacekeeping" force and a mission to counter-Iran raise serious legal questions and threaten to unravel U.S. allies' support for future U.S. operations inside…
Self-Defense Against Self-Defense, In Syria And Beyond
For many years, the United States and some of its allies have taken the view that one state (say, one of them) may use armed force on the territory of another state (say, Pakistan…
Brazil’s Robust Defense of the Legal Prohibition on the Use of Force and Self Defense
As the strikes by the United States, the United Kingdom, and France on Syria last week demonstrate, a select group of countries led by the US are asserting an increasingly broad…
About that “Deconfliction Zone” in Syria: Is the United States on Firm Domestic and International Legal Footing?
The U.S. military has at least three times in recent weeks engaged in hostilities against pro-Syrian regime forces near the At Tanf garrison in southern Syria and shot down a pro-regime…