On 27 October 2017, Burundi’s withdrawal from the International Criminal Court became effective, making it the first State to leave the Court. This led to a flurry of commentaries on whether the OTP would be able to open an investigation into the situation after the withdrawal (see here for my own post, here for Kevin Jon Heller at opinio juris and here and here for Sergey Vassiliev also at opinio juris).
I was quietly preparing to engage in a debate with Sergey about his arguments, when the ICC decided to make all our posts irrelevant, or at least mostly theoretical in one dramatic peek-a-boo moment: on 9 november 2017, PTC III of the ICC made public a decision that was rendered on 25 octobre 2017 (so 2 days before the withdrawal) authorising the OTP to open a formal investigation in the situation of Burundi, based on a request filed ex parte by the OTP on 5 september 2017.
This of course radically changes the situation, because we all assumed that there was little likelihood that such an ex parte request did exist, let alone did we expect that a decision had already been rendered.
There is a lot to say about the decision and I just want to share a few first thoughts. Continue reading