Armed Conflicts

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CARIBBEAN SEA - SEPTEMBER 22: In this handout provided by the U.S. Navy, An AH-1Z Cobra, assigned to Marine Medium Tiltrotor Squadron (VMM) 263 (Reinforced), fires an air-to-ground missile (AGM) 114N during a live-fire exercise on September 22, 2025 in the Caribbean sea.

Using an Unmarked Aircraft to Attack an Alleged Drug Boat: Is it Perfidy?

Did the Sept. 2 strike on suspected drug traffickers using an unmarked aircraft violate the prohibition on perfidy, or other LOAC rules, had there been an armed conflict?
Members of the Delegation of The Gambia Monday 12 January 2026 Photograph: UN Photo/ICJ-CIJ/Frank van Beek. Courtesy of the ICJ. All rights reserved.

Proving Genocide: Party Presentation

Myanmar appears to have changed its position in Gambia v. Myanmar, a historic genocide case before the ICJ. This change may prove decisive in the court's pending decision. 
NATO Leaders join King Willem-Alexander and Queen Máxima of the Netherlands for a family photo as they participate in the 2025 NATO summit on June 24, 2025 in The Hague, Netherlands. (Photo by Haiyun Jiang-Pool/Getty Images)

The North Atlantic Treaty and a U.S. Attack on Denmark

Would NATO have to defend Denmark if the United States attempted to seize Greenland? Article 5 suggests other allies are obligated to come to Denmark's defense if requested.
The International Court of Justice (ICJ), principal judicial organ of the UN, holds public hearings (by video link) on the preliminary objections raised by Myanmar in the case concerning "Application of the Convention on the Prevention and Punishment of the Crime of Genocide" (The Gambia v. Myanmar) at the Peace Palace in The Hague, from 21 to 28 February 2022. Sessions are held under the presidency of Judge Joan E. Donoghue, President of the Court.

Elements of Genocide: Intent to Kill

The ICJ should explicitly interpret ‘intentionally’ killing members of a group to include dolus directus and dolus eventualis in the case brought by Gambia against Myanmar.
People watch the smoke rising from Port of La Guaira after explosions and low-flying aircraft were heard on January 03, 2026 in La Guaira, Venezuela. According to some reports, explosions were heard in Caracas and other cities near airports and military bases around 2 am. US President Donald Trump later announce that his country's military had launched a "large-scale" attack on Venezuela and captured its President Nicolas Maduro and his wife. (Photo by Jesus Vargas/Getty Images)

U.S. Intelligence in a Post-Maduro Venezuela

Intelligence has a central role to play in capitalizing on the successful capture of Maduro and stabilizing post-Maduro Venezuela, demonstrating U.S. capabilities and resolve.
Trump is standing at a wooden lectern with the presidential seal on the front of it. The officials are arrayed behind him, against a dark blue backdrop with an American flag and a presidential flag between the backdrop and the officials. All the men are wearing suits, except Caine, who is wearing a blue Air Force uniform.

Trump’s New Year Foreign Policy: The Risk that the Bold and the Bad Outweigh the Constructive

Trump’s foreign policy remains an inconsistent array of initiatives and adventures: bold in Latin America, bad in Greenland, yet often constructive on Ukrainian security.
The International Court of Justice (ICJ), principal judicial organ of the UN, holds public hearings (by video link) on the preliminary objections raised by Myanmar in the case concerning "Application of the Convention on the Prevention and Punishment of the Crime of Genocide" (The Gambia v. Myanmar) at the Peace Palace in The Hague, from 21 to 28 February 2022. (via UN Photo)

Proving Genocide: Patterns of Conduct

As the ICJ hears Gambia v. Myanmar, the Court should continue to consider “patterns of conduct,” while weighing this evidence with other sources for genocidal intent.

Collection: U.S. Lethal Strikes on Suspected Drug Traffickers, Operation Southern Spear, Operation Absolute Resolve

Collection of expert analysis on the legality of the U.S. strike on Venezuelan vessels in the Caribbean, the consequences of the strike, and related issues.
Picture of fire at Fuerte Tiuna, Venezuela's largest military complex

International Law and the U.S. Military and Law Enforcement Operations in Venezuela

Experts survey the international law issues of Operation Absolute Resolve.

Maduro Capture Operation and the President’s Duty to Faithfully Execute U.N. Charter

A decades-old Office of Legal Counsel memorandum claiming the President can disregard the UN Charter does not withstand serious scrutiny.
The US Navy warship USS Sampson (DDG 102) docks at the Amador International Cruise Terminal in Panama City on September 02, 2025. Venezuelan President Nicolas Maduro said on September 1, 2025, that eight US military vessels with 1,200 missiles were targeting his country, which he declared to be in a state of "maximum readiness to defend" itself. (Photo by MARTIN BERNETTI/AFP via Getty Images)

Timeline of Boat Strikes and Related Actions

A timeline that chronicles major events in the Trump administration’s campaign of lethal strikes against suspected drug traffickers in the Caribbean and Eastern Pacific.

Jus Ad Bellum: Syllabus Supplements

This syllabus supplement offers curated articles intended to be combined with traditional course books and other materials in a law school or higher education classroom.
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