Terrorism & Violent Extremism
Just Security provides expert legal and policy analysis of terrorism, counterterrorism, and domestic and international violent extremism.
2,225 Articles

Time to Bring Women and Children Home from Iraq and Syria
Kazakhstan proves that bringing home the women and children stranded in Iraq and Syria is possible for all countries facing the problem.

Bolton’s Stated Predicate for War With Iran Doesn’t Work
"Bolton has repeatedly threatened that Iran’s support for its 'proxies' could bring 'a very strong response'—even military force. By threatening military action against Iran…

Finding the Federal Data on Domestic Terrorism
Is the government collecting data on acts meeting the definition of “domestic terrorism”? The short answer to the question is: Yes, but clearly more can be done.

Correcting Course: Avoiding the Collision Between Humanitarian Action and Counterterrorism
"When the United Nations Security Council adopted Resolution 2462(2019), aimed at combating the financing of terrorism, it included language meant to protect humanitarian action.…

In Legislation to Reduce Global Violence, Can U.S. Move Beyond a Focus on “Extremism”?
The real priority for the United States is to address not just ‘extremism’ but violent conflict overall by being clear-eyed about the complex factors driving it and what contributes…

Why the Christchurch Call to Remove Online Terror Content Triggers Free Speech Concerns
In deciding whether to endorse the Christchurch Call, the question for U.S. policymakers was whether the text essentially called on the U.S. or others to act inconsistently with…

Christchurch Calls and Washington Isn’t Answering
One of the more predictable diplomatic rituals since 9/11 has been that when terrorists strike a close American ally, Washington stands in solidarity with that country, offering…

‘Flying Ginsu’ Missile Won’t Resolve U.S. Targeted Killing Controversy
Proponents of a new, modified Hellfire missile called the R9X tout it as a game-changer that can spare more civilian lives than traditional Hellfires. But the new technology can…

Enforcing Congressional Subpoenas: A Modest Proposal
A change in the law that would enhance Congress’s ability to extract information from the executive branch is a heavy lift, particularly in the current climate. With that in…

Why the Arms Trade Treaty Matters – and Why It Matters That the US Is Walking Away
President Donald Trump's decision to "withdraw" from the Arms Trade Treaty is based on a clear misconception of what the treaty is and what it does. To better understand the gravity…

For the Military Commissions, a Fork in the Road on Torture
“It’s time for everyone to admit that the Guantanamo military commissions have failed.” That’s what Steve Vladeck wrote last month in a characteristically excellent post discussing…

The Mazars USA Subpoena as an Existential Threat to President Trump
The ‘friendly’ subpoena recently served on the tax and accounting firm Mazars USA seeking client records related to Donald J. Trump and the Trump Organization may not have…