Aggression is Always Grave: A Reflection on Gravity as the Central Feature of Aggression in International Law

[Luciano Pezzano is a researcher and professor of human Rights at the University of Business and Social Sciences (UCES, Argentina) and lecturer of public international law at the National University of Cordoba (UNC, Argentina)] In his recent post on Opinio Juris, Davit Khachatryan offers a very interesting reflection on the gravity of uses of force and the hierarchical position of...