International Criminal Law

[Deniz Mykola Dirisu is an international OSINT consultant and co-founder of OSINT For Ukraine, with experience in building and leading diverse teams across borders within the context of digital investigations and justice. Manon-Catherine Balbinot serves as the War Crimes Task Force Leader at OSINT For Ukraine, leveraging OSINT techniques to uncover war crimes and bring perpetrators to justice. She is...

Introduction On 27 November 2024, Israel appealed two decisions of the Pre-Trial Chamber that were issued simultaneously with the arrest warrants for Benjamin Netanyahu and Yoav Gallant. The first decision rejected Israel's claim that it was entitled to a new Art. 18 notification because the OTP's s investigation after October 7 was substantially different than the investigation the OTP opened...

[Terje Einarsen is Professor of International Law at the University of Bergen and Chairperson of the Norwegian Section of International Commission of Jurists]  Part I of this post discussed why the jurisdiction should be extended and the current proposal to amend Article 15bis. An Alternative Proposal: Amending Article 5 Against this background (see Part I), it would presumably be better and more effective...

[Terje Einarsen is Professor of International Law at the University of Bergen and Chairperson of the Norwegian Section of International Commission of Jurists] The Assembly of State Parties special session on the review of the amendments on the crime of aggression will be held at the United Nations, New York, 7 to 9 July 2025.  It comes with a challenging geopolitical...

[Safia K Southey is a student at Columbia Law School, with experience at Amnesty International, Human Rights Watch, the Center for Justice and Accountability, and the International Center for Transitional Justice. She focuses on international law, Middle East policy, and alternative justice mechanisms.] On March 11, 2025, something unusual happened—the International Criminal Court (ICC) secured the arrest of a former head...

[Dr Andrew Forde is an Assistant Professor of European Human Rights Law at Dublin City University] In his famous poem, The Road Not Taken, Robert Frost laments the fact that travelling one road precludes travelling another but acknowledges that taking the road less travelled can make all the difference. The journey towards accountability for the crime of aggression has begun but we have reached a...

On April 4, a group of five states -- Costa Rica, Germany, Sierra Leone, Slovenia and Vanuatu -- formally submitted to the UN Secretary-General the text of a proposed amendment to the Rome Statute. The amendment seeks to harmonise the ICC's jurisdiction over the crime of aggression with the jurisdictional regime that applies to the other crimes. It would do...

[Maya Nirula is a dual-qualified international human rights lawyer with multi-jurisdictional experience consulting and litigating on issues of business and human rights] Recapitulation  This is the second of a two-part series, the Role of Business in War. Part I: The Old Offense evaluated the interaction between International Humanitarian Law (IHL), International Human Rights Law (IHRL), and International Criminal law (ICL) in governing gross...

[Maya Nirula is a dual-qualified international human rights lawyer with multi-jurisdictional experience consulting and litigating on issues of business and human rights] Introduction  This is the first of a two-part series, the Role of Business in War. Part I: The Old Offense will evaluate the interaction between International Humanitarian Law (IHL), International Human Rights Law (IHRL), and International Criminal law (ICL) in governing...

When the news broke that the former Philippines President Rodrigo Duterte had been arrested and detained upon arrival at Manila’s airport from an overseas trip, by Philippine police executing an international arrest warrant, it was the culmination of months of speculation. The political feud and infighting in the Philippines halls of power certainly facilitated this moment. But let us not forget, it’s been the relentless work...

[Benjamin Thorne is a Lecturer (Assistant Professor) in Criminal Law at the University of Reading] Almost 3 weeks into Donald Trump’s second term as US President and one could have been forgiven for becoming somewhat numb to the seemingly never ending conveyor belt of Executive Orders (EO) being announced. However, one particular EO jolted many from their numbness, not because it...

[Mark Klamberg is professor of international law at Stockholm University and currently resides in Washington, DC, where he is affiliated with American University WCL and the Atlantic Council’s Strategic Litigation Project. Alexandra Lily Kather provides expert legal advice to a range of accountability actors, including the Strategic Litigation Project at the Atlantic Council, on violations of international criminal law with a...