Authorization for Use of Military Force (AUMF)
258 Articles

Congress Should Limit, Not Expand, Irregular Warfare Authority
Section 1202 of the NDAA is an overbroad authority that risks widening the aperture for U.S. forces to engage in and direct combat in unauthorized, foreign wars.

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…

Missed Opportunities and Minor Progress: The FY 2023 National Defense Bill and War Powers
One big disappointing omission and otherwise a mixed bag from the standpoint of winding down the United States’ forever wars -- despite leaders of both parties having proclaimed…

How Support to Partner Forces Enables Secret War
With security cooperation as a means of pursuing U.S. military objectives becoming more frequent, Department of Defense-led security cooperation, particularly under §§ 333, 127e,…
Ending Perpetual War
With the threat of terrorism receding, the Biden administration should seize the moment and illuminate a path back to peace.

Biden’s New Counterterrorism Policy Guidance Further Entrenches the Forever War
Biden's classified policy memorandum on counterterrorism drone strikes is just one more stepping stone in the long path of the forever war.

Assessing Biden’s New Policy Framework for Counterterrorism Direct Action
Biden's new counterterrorism framework is consistent with policy efforts to dial back the war on terror.

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…

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…

In Support of Sunsets: Easy Yes Votes on AUMF Reform
Congress and the Biden administration should support inclusion of a reauthorization requirement in any new authorization for use of military force.

Al-Kurdi Capture Raises Thorny Detention Issues
The capture raises a host of issues on detention and prosecution of terrorists in areas where the US does not have a large ground presence.

Questions for Congress to Ask the Biden Administration at the AUMF Hearing
Better yet, here's also the information that the witnesses themselves should proactively convey to the American public and Congress.