[Emanuele Cimiotta is a Professor of International Law at the University of Perugia (Italy)] According to many commentators (Hakimi and Cogan; Peters; Aust, Kress and Krieger), over the last few years international law has been experiencing a number of shocks. First, unilateral massive military actions have been undertaken in Ukraine, the Gaza Strip, Lebanon, Venezuela, and Iran, along with targeted…