<span class="vcard">Leila Nadya Sadat</span>

Leila Nadya Sadat

Guest Author

Leila Nadya Sadat (LinkedIn) is the James Carr Professor of International Criminal Law and longtime Director of the Whitney R. Harris World Law Institute at Washington University School of Law. She has served as Special Adviser on Crimes Against Humanity to the International Criminal Court Prosecutor from 2012-2023 and was recently appointed as a U.S. expert to the OSCE Moscow Mechanism. She is currently a Fellow at the Schell Center for Human Rights at Yale Law School. She is one of the world’s foremost authorities in the fields of public international law, international criminal, human rights, and foreign affairs. She has more than 170 publications to her name and regularly lectures and teaches abroad. She received Washington University’s Arthur Holly Compton Distinguished Faculty Award in recognition of her leadership of the Crimes Against Initiative, a ground-breaking project she launched that wrote the world’s first treaty on crimes against humanity and continues to work for its adoption by the United Nations. She is the current Chair of the International Law Association (American Branch), and a member of the American Law Institute and the U.S. Council on Foreign Relations.

Sadat holds law degrees from Columbia Law School, Tulane Law School, and the University of Paris I – Sorbonne.

Articles by this author:

Protesters take part in a demonstration against violence against minorities in Syria, with reports saying attacks have killed more than 1,000 mostly Alawite civilians, with Christians being caught up in a wave of violence, outside the International Criminal Court (ICC) in The Hague, on March 15, 2025. Protesters carried signs with slogans such as "Stop the slaughter, no more bloodshed" and "Just one of the massacres." Many held up photographs of bodies lying in the streets, emphasizing the brutality of the ongoing conflict. (Photo by PHIL NIJHUIS/ANP/AFP via Getty Images)
Various countries' flags in front of UN building and fence with UN symbol
The episode title appears with sound waves behind it.
General Assembly Hall of United Nations
The defendant is holding a file folder over his face as he sites in a row of seats in front of microphones apparently for testimony in a wood-paneled courtroom.
Flags from all countries outside of the UN building in Manhattan.
Venezuelan Gregorio Chinchilla shows a portrait of his late son Anrry Gregorio Chinchilla, 30, during an interview with AFP in the Coche neighborhood of Caracas, on March 11, 2023. The investigation at the International Criminal Court (ICC) for crimes against humanity in Venezuela was at a crucial moment: prosecutor Karim Khan had asked to keep the case open, arguing that there is a "reasonable basis" to believe that there were "systematic" human rights violations in the country. (Photo by MIGUEL ZAMBRANO/AFP via Getty Images)
Putin sits across Maria Lvova-Belova
Putin sits across Maria Lvova-Belova
This photo taken on September 16, 2022, shows the tree used to beat children to death in the former Khmer Rouge prison camp at the Choeung Ek killing fields memorial in Phnom Penh. Mementos such as beads and candles hang from the tree and surround the base, and a sign at the base of the tree says, “Killing tree against which executioners beat children.” Cambodia's UN-backed court set up to try Khmer Rouge leaders ends its work on September 22, but with just three convictions after 16 years' work the tribunal has brought only limited solace to survivors of the genocidal regime. (Photo by TANG CHHIN SOTHY/AFP via Getty Images)
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