The Lauterpacht Centre for International Law (LCIL), University of Cambridge hosts a regular Friday lunchtime lecture series on key areas of International Law. Previous subjects have included UN peacekeeping operations, the advisory jurisdiction of the International Court of Justice, the crime of aggression, whaling, children and military tribunals, and theories and practices for proving individual responsibility criminal responsibility for genocide and crimes against humanity. This lecture, entitled 'The ICC at 15: prospects and challenges', was delivered at the Lauterpacht Centre on Friday 10th February 2017 by Olympia Bekou, Professor of Public International Law and Head, International Criminal Justice Unit, University of Nottingham Human Rights Law Centre.