Recent Posts

[Vesselin Popovski is Professor and Vice Dean at Jindal Global Law School.] International Conflict and Security Law, edited by Sergey Sayapin, Rustam, Atadjanov, Umesh Kadam, Gerhard Kemp, Nicolás Zambrana-Tevar, and Noelle Quenivét, is one of the most comprehensive volumes addressing the complex relationship between international law and peace and security, that I have ever read. It should be on everyone’s desk. The fundamental reach and cover of...

Jennifer Trahan is back with another post at Just Security that tries to argue a Special Tribunal for the Crime of Aggression (STCoA) is superior to the internationalized (hybrid) tribunal favoured by (at least) the the UK, Germany, France, Italy, and most recently the US. It will take a couple of responses to cover all of the ways in which...

[Dr. Sergey Sayapin is Professor at KIMEP University´s School of Law (Almaty, Kazakhstan).] On behalf of the editors, let me thank Opinio Juris for kindly hosting this book review symposium on International Conflict and Security Law: A Research Handbook. Our sincere thanks are due to Professor Kevin Jon Heller, Ms Ameera Ismail, Ms Aphiwan Natasha King, and the entire Editorial team at Opinio Juris for their excellent support. We...

[Melissa Hendrickse (Twitter: @melhendrickse) is a legal adviser at the International Secretariat of Amnesty International, focusing on the intersection between racial and international justice. She has a background in critical race theory, third world approaches to international law and international human rights law. She is based in South Africa.] This April, UN member state delegates gathered in New York to start...

Calls for Papers Call for Abstracts - AJIL Unbound: AJIL Unbound is accepting submissions of no more than 300 words until 6 June 2023 focused on logics and practices of private international law. The symposium will also honor the life and work of Karen Knop. For more information, click here. Call for Papers - Grotian law and Modernity at the Dawn...

[Kate Mackintosh is the Executive Director of the Promise Institute for Human Rights at the UCLA School of Law, and was deputy co-chair of the Independent Expert Panel for the Legal Definition of Ecocide.] In an exciting development for proponents of a new international crime of ecocide, the European Parliament on Tuesday agreed a text for the new Environmental Crimes Directive (“Draft...

[Prof. Em. Dr. J. Vande Lanotte had a long career as professor in human rights and constitution law. He was Deputy Prime Minister of Belgium for 13 years and is now a lawyer. He introduced the communication on the situation concerning Turkey to the ICC.] In her posts “The Turkey Tribunal’s Long Shot: Stretching Territorial Jurisdiction and Disregarding Positive Complementarity Options”...

Happy Easter, Passover, and Ramadan from OJ Events and Announcements! Events International Law, The Ocean-Climate Nexus and Human Rights: On Monday 10 April at 12:45pm Pacific Time/8:45pm UK Time, the Human Rights Center and the Center for Law, Energy, and the Environment at the University of California, Berkeley School of Law will host this webinar in conversation with Dr Mitchell...

[Mutondi Mulaudzi is a Judicial Fellow at the International Court of Justice and Ph.D. Candidate at the University of Witwatersrand, with research specializing in human rights law. Danielle Flanagan is a Judicial Fellow at the International Court of Justice, holding a J.D. and Certificate in Refugees and Humanitarian Emergencies from Georgetown University Law Center.] The International Criminal Court’s (ICC) arrest warrants,...

Dr Mohsen al Attar and (Dr) Omar Kamel Academics are professional thinkers. We might be charitable and describe ourselves as specialised communicators as well. We engage in a variety of roles, ranging from the advancement of knowledge to the teaching and mentoring of students, from guiding policymakers to supporting social movements. Some of these tasks are mundane—setting assessment questions—just as others...

[David Matyas is a PhD Candidate and Gates Cambridge Scholar at the University of Cambridge, Lauterpacht Centre for International Law.] On March 7, 2023, the United Kingdom Home Secretary Suella Braverman introduced legislation before the British House of Commons entitled the “Illegal Migration Bill”. The purpose of the Bill is to prevent and deter unlawful migration, with a particular focus on arrivals by...