Abstract
Since the beginning of Russia’s war of aggression against Ukraine, international law has become a center piece in Ukraine’s war efforts. The Hyper response of legal and other international institutions have prompted some to call these developments as the “Ukraine moment”. The term suggests that the legal response to the war represents, potentially, a transformative moment for international law in its pursuit of justice. Focusing on the crime of aggression, the aim of this article is to answer the question whether the international response to the Russian war of aggression against Ukraine symbolizes genuinely a transformative international law moment.