Military
679 Articles

The Fantasy of a European Reassurance Force for Ukraine
A European "reassurance force" for Ukraine risks being another notional "guarantee" offering little more than a false sense of security.

America’s Missile Shield Raises Legal and Cybersecurity Concerns
The Golden Dome raises urgent questions: What are the legal boundaries for weapons in orbit? How can the United States prevent cybersecurity liabilities?

Just Security’s Russia–Ukraine War Archive
A catalog of over 100 articles (many with Ukrainian translations) on the Russia Ukraine War -- law, diplomacy, policy options, and more.

Just Security’s Israel-Hamas War Archive
Just Security's collection of more than 110 articles covering the Israel-Hamas War and its diplomatic, legal, and humanitarian consequences.

Collection: Just Security’s Coverage of Trump Administration Executive Actions
Coverage of key developments, including in concise “What Just Happened” expert explainers, legal and policy analysis, and more. Check back frequently for updates.

A Security Guarantee for Ukraine? Look to the Taiwan Relations Act
The United States and its allies can use the Taiwan model to make post-war Ukraine more secure without writing checks they cannot cash.

One Week of Trump’s DC Takeover Attempt: An analysis of the president’s use of military, police, and security services in the nation’s capital
Detailed legal analysis of federalization of DC police and the deployment of Guard, DHS and other forces.

Trump, Zelenskyy, European Leaders in White House Meeting: Progress Toward a Deal?
Getting to any deal between Ukraine & Russia will require the United States & Europe to stand by Ukrainians & stare down Russia's demands.

Trump, the National Guard, and the District of Columbia: What You Need to Know
The president’s maximalist legal approach in deploying the military may well foreshadow broader use of the military in other American cities.

How to Truly Keep Washington, DC Safe: President Trump’s militarized approach undercuts what’s been working
The spectacle in DC is a warning: presidential authority is being stretched simply to grab power. History tells us that’s how liberty erodes.

Just Security Podcast: What Just Happened – Federalization of Law Enforcement in Washington DC
Carrie Cordero and Donell Harvin join David Aaron to discuss legal and policy considerations regarding federalization of law enforcement in DC.

In Preparing for Large-Scale Conflicts, States Neglect Lessons on Civilian Protection at Their Peril
A new assessment shows that, among the U.S., the U.K., and the Netherlands, none are prepared for the challenges of protecting civilians.