Recent Posts

[Mohamed Helal is an Assistant Professor of Law, Moritz College of Law & Affiliated Faculty, Mershon Center for International Security Studies – The Ohio State University.]  Wars of Words and Tweets The recent escalation of tensions on the Korean Peninsula provides an opportunity to reflect on the prohibition on the threat of the use of force. In less than a month,...

[Valentina Azarova, Post-Doctoral Fellow, Center for Global Public Law, Koç University Law School, Istanbul; legal adviser, Global Legal Action Network (GLAN).This post is part of an ongoing symposium on Professor Aeyal Gross’s book The Writing on the Wall: Rethinking the International Law of Occupation (CUP, 2017).] The Writing on the Wall is a valuable response to growing frustration with the inadequacies of...

[Eliav Lieblich is Associate Professor at Buchmann Faculty of Law, Tel Aviv University.This post is part of an ongoing symposium on Professor Aeyal Gross’s book The Writing on the Wall: Rethinking the International Law of Occupation (CUP, 2017).] Introduction Living up to its name, Aeyal Gross's insightful new book engages critically with traditional assumptions of the law of occupation. As in his past work,...

[Aeyal Gross is Professor of Law at the Tel Aviv University Law School. He is also Visiting Reader in Law at SOAS, University of London. In Fall 2017 he will be a Fernand Braudel Senior Fellow at the European University Institute.This post is part of an ongoing symposium on Professor Aeyal Gross’s book  The Writing on the Wall: Rethinking the International...

Over the next three days we will be featuring an online discussion of my SOAS colleague and TAU law professor Aeyal Gross's new book for Cambridge University Press, The Writing on the Wall: Rethinking the International Law of Occupation (CUP, 2017). The book develops ideas that Aeyal discussed on Opinio Juris -- in a symposium on the functional approach to occupation -- more...

Call for Papers Call for Papers – Human Dignity and Human Security in Times of Terrorism. The T.M.C. Asser Instituut and the International Association of Constitutional Law invite the submission of abstracts for a one day conference on “Human Dignity and Human Security in Times of Terrorism”, taking place at the Asser Institute in The Hague on 14 December. The...

[Alina Balta is a PhD Researcher at Tilburg Law School, INTERVICT. Nadia Banteka is an Assistant Professor in International Law & Victimology at Tilburg Law School, INTERVICT. This blogpost is a product of the Intervict Reparations Initiative, commissioned by the NWO-VIDI Project, A Waste of Time or No Time to Waste.] On August 17, 2017, the International Criminal Court (ICC) handed down its Order...

I am delighted to release the call for papers for a workshop I am organising with Ingo Venzke, my fantastic colleague at the Amsterdam Center for International Law. The workshop is entitled "Contingency in the Course of International Law: How International Law Could Have Been" and will feature an opening address by Fleur Johns (UNSW) and a closing address by Sam Moyn...

[Jan Klabbers is the Deputy Director of the Erik Castren Institute of International Law and Human Rights.] Almost all governments are almost always engaged in rewriting almost all of the national histories of their states. What should come as an unpleasant surprise though is that Cambridge University Press proves to be a willing accomplice. The Guardian reported last Saturday that CUP...

Saudi-owned TV news network Al Arabiya aired a video simulation yesterday that shows a Saudi Arabian fighter shooting an air-to-air missile at a Qatari Airways plane. Here is the video: That's bad enough -- but what is truly horrifying is the accompany voiceover, which intones the following: International law permits states to shoot down any aircraft that violates a state’s airspace, classing...

[Emma Irving is an Assistant Professor of Public International Law at the Grotius Centre for International Legal Studies of Leiden University] The ICC’s most recent arrest warrant, issued on the 15th August 2017, should have us all talking for one important reason: it is the first ICC arrest warrant to be based largely on evidence collected from social media. This was a move that was bound to come, and it aligns the ICC with the realities of many of today’s conflicts. The ICC arrest warrant in question was issued against Mahmoud Mustafa Busayf Al-Werfalli, in the context of the Libya situation. Mr. Al-Werfalli, an alleged commander within the Al-Saiqa Brigade, is accused of having committed or ordered 33 murders in Benghazi or surrounding areas in June 2016 and July 2017. The crimes are alleged to have taken place during the Al-Saiqa Brigade’s participation in Operation Dignity, an operation which began in May 2014 as a coalition effort to fight terrorist groups in Benghazi. The charge of murder as a war crime under Article 8(2)(c)(i) of the Rome Statute is based on seven separate incidents captured in seven separate videos. The Pre-Trial Chamber decision describes the events in these videos, some of which show Mr. Al-Werfalli shooting individuals himself, and some of which show him ordering others to commit executions: Mr Al-Werfalli, wearing camouflage trousers and a black t-shirt with the logo of the Al-Saiqa Brigade, and carrying a weapon, is seen in a video footage shooting with his left hand three male figures in the head (§12) Mr Al-Werfalli is seen speaking into the camera and then raising his left hand in the air and sweeping it down towards the ground in a manner that suggests that he is ordering the two men to proceed with the execution. The men shoot the persons kneeling, who fall on the ground. (§16) The first of the seven videos is stated to have been posted to Facebook, while the other six are simply described as having been posted to social media. It is not clear whether the videos were posted by the Al-Saiqa Brigade itself or by a third party. At least some of the material appears to have been posted by the group itself, as early in the decision the Pre-Trial Chamber notes that the evidence supporting the application for the arrest warrant comes from ‘social media posts by the Media Centre of the Al-Saiqa Brigade’ (§3). That the ICC has turned to social media evidence (also referred to as open-source evidence) is significant. In many of today’s conflicts