Terrorism & Violent Extremism
Just Security provides expert legal and policy analysis of terrorism, counterterrorism, and domestic and international violent extremism.
2,223 Articles

Assessing the Civilian and Political Institutions of Armed Non-State Actors under International Law
International law must better understand and account for the realities of civilian life in territory under armed group control.

The Just Security Podcast: An Innovative Lawsuit Links Social Media Companies to Mass Shootings
Paul Barrett discusses the novel case and its potential impact on legal efforts to hold social media companies liable for mass shootings.

The Value and Costs of Intelligence Diplomacy: CIA Director Burns in the Spotlight
A former CIA station chief considers his own experience with the practice in relation to Libya and the potential risks involved.

War and What We Make of the Law
Compliance with international humanitarian law must be about fulfilling its humanitarian purpose, not skirting its limits.

The Just Security Podcast: Presidential Immunity After Trump v. United States
Legal experts Ryan Goodman, Marty Lederman, Mary McCord, and Steve Vladeck unpack what Trump v. United States means for presidential immunity.

Trump’s Prosecutions Depend on Whether the Dissent Got It Right
Justice Sonia Sotomayor wrote that the Supreme Court's majority granted “former President Trump all the immunity he asked for and more.”

Assessing Jus Ad Bellum Proportionality: A Factored Approach
Nine factors, considered in their totality, would provide a more nuanced understanding of jus ad bellum proportionality and assist States in identifying specific concerns with…

Humanitarian Notification in Gaza is Broken: How to Document and Respond When Things Go Wrong
Humanitarian notification has failed in Gaza. Better documentation and response systems can protect humanitarian actors and improve accountability.

Divided Supreme Court Hands Trump Broad Immunity for Prosecution for Official Acts
The Court set forth a legal framework for the criminal justice system to respond to a president committing federal crimes while in office.

The Limited Effects of Fischer: DOJ Data Reveals Supreme Court’s Narrowing of Jan. 6th Obstruction Charges Will Have Minimal Impact
What does the Supreme Court decision in Fischer v. United States mean for former President Donald Trump’s D.C. criminal case and the hundreds of other January 6th defendants?…

Invite Afghanistan’s Majority to the Table at Doha Envoy Talks
The Taliban appear set to attend, in a UN capitulation to their demands to exclude Afghan women and civil society.

Trump’s Immigration Agenda: A Closer Look
Existing law, the fate of Trump’s immigration policies from 2017-2020, and the campaign’s public statements to date all offer fertile ground for understanding the potential…