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Ukrainian Drone Incursions into Baltic States, Russian Electronic Warfare Countermeasures, and International Law

Experts unpack the international law implications of recent incursions of Ukrainian drones into the airspace of Baltic countries due to Russian electronic warfare tactics.
In this handout photo provided by U.S. Central Command, Arleigh Burke-class guided-missile destroyer USS Rafael Peralta (DDG 115) implements a maritime blockade against an Iranian-flagged ship attempting to sail toward an Iranian port, on April 26, 2026 in the Arabian Sea. Rafael Peralta is deployed to the U.S. 5th Fleet area of operations to support maritime security and stability in the Middle East. (Handout photo by U.S. Navy via Getty Images)

Is the United States (Still) at War? How Wars Begin and End

Armed conflict is not a matter of political branding, rhetorical convenience, or domestic law positioning. It is a legal status that turns on objective facts.
Residents walk with a bicycle past destroyed buildings in Yarmouk camp, Damascus, Syria, on November 8, 2025. Established in 1957, Yarmouk was once the largest Palestinian refugee community in Syria, but years of conflict left much of it in ruins. (Photo by Omar Albaw / Middle East Images via AFP) (Photo by OMAR ALBAW/Middle East Images/AFP via Getty Images)

Starvation on Trial: Koblenz and the Case of Yarmouk

A trial in Germany concerning the siege of Yarmouk in Syria tests the application of universal jurisdiction to patterns of siege warfare and civilian deprivation.
A F-16 jet fighter of Royal Dutch Air Force lands on the runway of Volkel air base, southern Netherlands, on January 2, 2019. - The Dutch Air Force took part in the Air Task Force Middle East mission to fight against ISIS in Iraq and Eastern Syria. (EMKO DE WAAL/AFP via Getty Images)

The Netherlands Sets New Path for Investigating Evidence of Civilian Harm in Modern Conflict

A Dutch probe into a 2016 Mosul airstrike exposes how outdated intelligence and weak assessments led to civilian deaths, offering key lessons for accountability.

The Just Security Podcast: Murder on the High Seas Part V

Tess Bridgeman and Rachel Goldbrenner are joined by Rebecca Ingber and Brian Finucane to examine escalating U.S. strikes on suspected drug traffickers.
Collage of the Israel-Iran conflict

Collection: Iran, Israel and the United States at War (2025-2026 Operations)

Experts analyze the US-Israel Iran military conflicts - covering nuclear diplomacy; strategic, security, and regional implications; and domestic and international law.
In this picture obtained from Iran's ISNA news agency on May 4, 2026, the Iran-flagged tugboat Basim sails near a ship anchored in the Strait of Hormuz off Bandar Abbas in southern Iran. Iran's Revolutionary Guards on May 4 denied that any commercial ships had crossed the Strait of Hormuz, after the US military earlier said two US-flagged merchant vessels had transited through the vital waterway. (Photo by Amirhossein KHORGOOEI / ISNA / AFP via Getty Images) /

What the Iran War Reveals About the War Powers Resolution and How Congress Can Act

It is Congress’s responsibility to assert its constitutional prerogatives with respect to the use of force and to rein in a lawless executive.
A woman walks past a giant billboard reading "The Strait of Hormuz remains closed" at the Revolution Square in Tehran on April 28, 2026. The White House said on April 27 it was examining Iran's latest proposal to unblock the Strait of Hormuz, two months after a US and Israeli offensive sent shockwaves through the global economy. (Photo by ATTA KENARE / AFP via Getty Images)

What A War Game Already Told Us About Iran

A war game exposed the risks of fighting Iran with assumptions instead of strategy, and its lessons echo in today’s conflict.
U.S. Secretary of Defense Pete Hegseth listens as Chairman of the Joint Chiefs of Staff Gen. Dan Caine testifies before the Senate Armed Services Committee in the Dirksen Senate Office Building on June 18, 2025 in Washington, DC.

At the 60-Day Mark, the Iran War is Triply Illegal

Under the War Powers Resolution, Trump must now terminate the hostilities against Iran he began two months ago. He seems set against doing so.
A detailed view of the uniform of a senior military member as U.S. President Donald Trump speaks at Marine Corps Base Quantico on September 30, 2025 in Quantico, Virginia.

Legal Foundations of Honorable Military Service

As former judge advocates, it was our responsibility while on active duty to advise on the legal demands of and limits on senior officers’ authority and responsibility.
A man watches a tugboat in a port.

The United States-Cuba Oil Embargo and International Law

Experts on naval warfare examine the international law dimensions of the United States campaign against Cuba.
US Department of State building with sign in front

On the State Department Memorandum “Operation Epic Fury and International Law”

Former State Department attorney's critique of the Department's Iran war memorandum on “Operation Epic Fury and International Law.”
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