Recent Posts

[Alexander Heinze is an Assistant Professor at the Department of Foreign and International Criminal Law, Institute for Criminal Law and Justice, Georg-August-Universität Göttingen. He is the author of the book “International Criminal Procedure and Disclosure” (Duncker & Humblot, 2014).] In less than a month’s time, the International Criminal Court (ICC) will celebrate its 20th anniversary. Distinguished speakers will be calling into mind that the ICC was first...

[Melanie O’Brien is Senior Lecturer in International Law at the UWA Law School, University of Western Australia; and an affiliated researcher of the Asia-Pacific Centre for the Responsibility to Protect, University of Queensland.] Followers of Opinio Juris well know Kevin Jon Heller’s criticism of Crossing Lines and its portrayal of the ICC. I recently watched the action-comedy The Hitman’s Bodyguard, a...

[Roi Bachmutsky is a human rights lawyer, recent graduate of Harvard Law School, and a Public Service Venture Fund and Sinclair Kennedy Traveling Fellow.] The International Criminal Court (“ICC”) made headlines in April upon Prosecutor Fatou Bensouda’s filing of an Article 19(3) request for a ruling on whether the Court may exercise jurisdiction over the alleged deportation of the Rohingya from...

The International Law Commission, a group of 34 independent experts, charged with codifying and progressively developing international law is currently (and exceptionally) meeting at the UN in New York. Amidst the substantive conversations on subsequent practice of treaties, customary international law, and jus cogens, there are two other themes that are coming up with some frequency. First, the lack of gender diversity...

[Katayoun Hosseinnejad is a university lecturer of international law and attorney at law in Iran and Pouria Askary is an assistant professor of international law at law school of ATU and a visiting professor of law at Islamic Azad University and Tarbiat Modarres University.] On May 10, two days after the US President pulled his country out of the Joint Comprehensive Plan of...

[Chris Jenks is an associate professor of law and directs the criminal justice clinic at the SMU Dedman School of Law in the US.] On April 25th, I had the privilege of attending an ANZAC Day dawn service at Kranji War Memorial Cemetery in Singapore jointly sponsored by the Australian and New Zealand High Commissions. While the significance of ANZAC Day is...

[Jennifer Trahan is an Associate Clinical Professor at the NYU Center for Global Affairs.] I, too, would like to thank Opinio Juris for our mini-symposium and dialogue on the use of the veto in the face of atrocity crimes. I hope it stimulates further thought, analysis and work on these important issues. For those who missed the debates, I posted attacking the legality of Russia’s veto...

[Jennifer Trahan is an Associate Clinical Professor at the NYU Center for Global Affairs.] The background to a series of Opinio Juris posts about proper use of Security Council veto power is: I have posted attacking the legality of Russia’s veto in the face of chemical weapons use in Syria, Dr. Mohamed Helal has defended Russia’s veto use as consistent with the drafting...