Terrorism & Violent Extremism
Just Security provides expert legal and policy analysis of terrorism, counterterrorism, and domestic and international violent extremism.
2,268 Articles

Safe Zones for Syria: A List of Questions that Policymakers Need to Answer
President Donald Trump seems intent on creating so-called “safe zones” in Syria. Last week he told ABC’s David Muir, “I’ll absolutely do safe zones…

UK Supreme Court allows claims to proceed against UK officials for complicity in CIA torture
Earlier this month, the UK Supreme Court unanimously ruled that claims against UK officials for complicity in torture, unlawful detention and rendition are not barred by State…

What Does it Mean to Designate the Muslim Brotherhood a Foreign Terrorist Organization?
According to reports, President Donald Trump may shortly issue an Executive Order directing the State Department to examine whether it should designate the Muslim Brotherhood as…

Understanding Complicity: When the US Makes a “Substantial Contribution” to War Crimes Committed by Foreign Partners
With power comes responsibility. In their new duties, Trump administration officials will need to consider the legal hazards associated with supporting foreign military partners…

How the European Convention on Human Rights Limits Cooperation with the Trump Administration
On the campaign trail, Donald Trump repeatedly promised to keep the Guantanamo Bay detention facility open and to “load it up with some bad dudes.” He also pledged to bring…

How News Media Can Get Misled by Tough Talk on Killing Terrorists
Image: US airstrike with 2,000lb bombs on ISIS bank in Mosul, Jan. 11, 2016 – CENTCOM Less than a half hour after Donald Trump took the oath of office on Friday, ABC News…

The UK Supreme Court’s Landmark Judgment Belhaj v. Straw: A View From the United States
On Tuesday, the Supreme Court of the United Kingdom gave its judgment in Belhaj v. Straw and Rahmatullah v. Ministry of Defence, two human rights cases brought against UK officials…

How Trump Can Work with Russia to Challenge the Status Quo and to Control ISIS
What should President Donald Trump do if ISIS crashed a plane into the Freedom Tower next September 11, 2017? After 16 years of a so-called “war on terror,” would experts be…

UK Supreme Court Judgment on Extra-Territorial Detention in Iraq and Afghanistan
Today, the UK Supreme Court gave judgment (full text) in the joined appeals of Al Waheed v Ministry of Defence and Serdar Mohammed v Ministry of Defence (in which I represented…

UK Supreme Court Issues Two Major Decisions—On cooperation with CIA interrogations and on military detention
On Tuesday, the UK Supreme Court issued two important judgments, which will affect the power of the British government to carry out certain national security policies and, in turn,…

5 Best and 5 Worst Moments from the Week’s Confirmation Hearings on US National Security Issues
The week of confirmation hearings is over, and it’s time to take stock of what we have learned from the people the President-elect has nominated to lead his administration in…
New Symposium Scholarship on Human Shields
We have covered on these pages the legal and moral issues surrounding the use of human shields in contemporary armed conflict situations. The American Society of International…