At an event organized by the Kölner Juristische Gesellschaft (Cologne Law Society), Professor Dr. Dr. h.c. Dr. h.c. Angelika Nußberger M.A. and Professor Dr. Dr. h.c. Dr. h.c. Claus Kreß, LL.M. (Cambridge) discussed the implications of the Russian war of aggression against Ukraine for the future of the international legal order.
You can find the link to the video here. [German]