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A blue banner reads "#UNGA80" in large letters, and below that, it says, "At 80, the UN is upgrading to meet the moment."

The Results of UN80: Reform or Decline?

UN80’s promise of renewal risks fading into bureaucracy. The United Nations must reform honestly, protect its mission, and adapt to survive amid resurgent power politics.
A hand points at a futuristic digital map

The Third Summit on Responsible AI in the Military Domain (REAIM)

The Third REAIM Summit will provide a unique forum for industry, academia, and policy experts to discuss AI in the military domain with governments and militaries.
Two young men roll a truck wheel away from the camera between two lines of trucks at the left and right of the image.

How the U.N. Can Show Renewed Leadership on Peace Efforts in 2026

To support peace efforts, the U.N. will need to show that it can adapt to the changing world order and not mourn the old order.
Denmark's Veterans hold Denmark and Greenland's flags.

Greenland Post-Davos: Enforcing 22 USC 1928f to Save NATO and Contain Trump’s Lawless Foreign Policy

In his threats against Greenland, President Trump has violated the U.N. Charter, the North Atlantic Treaty, and Section 1928f, prompting Congress to take swift action.
WHO Logo

Has the U.S. Actually Withdrawn from the World Health Organization?

The U.S. effort to withdraw from the WHO presents unique issues of international law—and offers a rare opportunity for an international organization to push back on U.S. exit.

The UN Cybercrime Convention – A Way to Bring Russia to (the International Court of) Justice?

The new U.N. Cybercrime Convention may create new avenues to hold Russia - and all states parties - accountable at the International Court of Justice.
A protestor holds a sign outside the Ronald Reagan Building in Washington D.C. that reads “Wreck USAID = Hurt U.S. + Help U.S. Enemies”

“America Alone” Runs Counter to U.S. Public’s Preferences for Robust Global Engagement

The Trump administration's withdrawal from dozens of international structures contradicts polls showing Americans broadly support multilateralism, alliances, and human rights.
IMAGES (left to right): Natural disaster and its consequences (via Getty Images); In this picture taken on September 28, 2022, an internally displaced flood-affected family sits outside their tent at a makeshift tent camp in Jamshoro district of Sindh province (Photo by Rizwan Tabassum/AFP via Getty Images; Trees smolder and burn during the Dixie fire near Greenville, California on August 3, 2021. – Numerous fires are raging through the state’s northern forests, as climate change makes wildfire season longer, hotter and more devastating. (Photo by JOSH EDELSON/AFP via Getty Images)

Just Security’s Climate Archive

A catalog of articles analyzing the diplomatic, political, legal, security, and humanitarian consequences of the international climate crisis.
Visualization of law and justice

The Road to a New Convention on Crimes Against Humanity

A new treaty on crimes against humanity will require extensive dialogue and ongoing efforts to engage delegations about the substantive issues.
A globe in front of books

The Prosecution of Crimes against Humanity: a National Perspective

An international convention on prevention and punishment of crimes against humanity would be a visible step toward accountability.
A man hangs wet socks in the colors of the Colombian flag as a symbolic act to commemorate National Human Rights Day in Bogotá on September 9, 2025. (Photo by RAUL ARBOLEDA/AFP via Getty Images)

Who Will Stand Up for Human Rights in 2026 – and How?

The deterioration in human rights in 2025 heightens the risks for defenders going forward, all worsened by donors' deep funding cuts, especially those of the United States.
Gavel and a globe

Overview of the ILC Draft Articles for a Crimes Against Humanity Convention

An expert overview of the draft articles produced by the ILC for the upcoming U.N. conference on a Crimes Against Humanity Treaty.
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