Which post-Westphalia? International organizations between constitutionalism and authoritarianism

The most recent transformation of world order is often depicted as a shift from a Westphalian to a post-Westphalian era in which international organizations are becoming increasingly independent sites of authority. This internationalization of authority is often considered as an indication of the constitutionalization of the global legal order. However, this article highlights that international organizations can also exercise authority in an...