International Humanitarian Law

[Ayesha Malik is Deputy Director at the Research Society of International Law where she leads the Conflict Law Centre. She is also Adjunct Faculty at the Lahore University of Management Sciences where she teaches international criminal law to undergraduate students.] On April 1, Israel attacked Iran’s consulate in Damascus killing Iranian generals and military officers. Nearly two weeks later, Iran responded...

[Jérôme de Hemptinne is an Assistant Professor at Utrecht University] Several posts have been devoted to the delicate question of whether Western States could be implicated in an international armed conflict (IAC) against Russia because of the military, financial, and intelligence support they provide to Ukrainian authorities (see here, here, here, and here). The same question could also be raised regarding...

[Benjamin Meret is a PhD Candidate and teaching assistant at the University of Geneva. He holds an MA in international law from the Geneva Graduate Institute of international and development studies.] On the evening of January 9th, Ecuadorian President Daniel Noboa declared that the country’s armed forces were in an internal armed conflict against various criminal groups. This followed several critical...

[Full disclosure: I serve as the Prosecutor's Special Adviser on War Crimes.] In this post I want to provide an overview of the Rome Statute's principle of complementarity. The principle has been consistently misrepresented by politicians and journalists since word first got out that the Prosecutor, Karim Khan KC, intended to seek arrest warrants in the Palestine situation not only for...

[Megan Karlshøj-Pedersen is a Policy Specialist at Airwars, working across the U.K., U.S., the Netherlands and other European countries. Jessica Dorsey is an Assistant Professor of International and European Law at Utrecht University and the Managing Editor of Opinio Juris. Both authors are part of the civil society and academic consortium advising the Dutch Ministry of Defence described in this...

[Megan Karlshøj-Pedersen is a Policy Specialist at Airwars, working across the U.K., U.S., the Netherlands and other European countries. Jessica Dorsey is an Assistant Professor of International and European Law at Utrecht University and the Managing Editor of Opinio Juris. Both authors are part of the civil society and academic consortium advising the Dutch Ministry of Defence described in this...

[Raquel Vazquez Llorente is the Associate Director, Technology Threats and Opportunities, at WITNESS. Sarah Zarmsky is an Assistant Lecturer and PhD Candidate at the University of Essex Human Rights Centre. In 2023, she was a Visiting Scholar at the Human Rights Center at the University of California, Berkeley School of Law.  Daragh Murray is a Senior Lecturer in International Human Rights...

[The interview was conducted by Klaudia Klonowska, a Ph.D. Candidate in International Law at the Asser Institute and the University of Amsterdam. Klaudia is a member of the research project Designing International Law and Ethics into Military Artificial Intelligence (DILEMA) led by Dr. Berenice Boutin.] The Annual Lecture held at the Peace Palace is a long-standing tradition of the Asser Institute in The Hague....

[Adrián Agenjo is an LL.M graduate from the London School of Economics and a Researcher at Pompeu Fabra University. He also works at Irídia - Human Rights Defence Centre in Spain.] The views expressed in this article are the author’s alone and do not represent any institutional affiliation. Lavender Unveiled: The Oblivion of Human Dignity in Israel's War Policy on Gaza The Israeli military...

[Douglas Guilfoyle is Professor of International and Security Law at UNSW Canberra] Introduction  Israel’s strike on the World Central Kitchen (WCK) convoy on 1 April was almost certainly a war crime. Indeed, I struggle to see how any other conclusion is possible. This is true even accepting the ‘misidentification’ version of events the Israel Defense Forces (IDF) has subsequently offered. At the outset...