Despite numerous studies concerning interstate integration and the supranational method of managing integration processes, at present, the issues of transforming international organizations as they acquire supranational features into interstate associations of a new type still remain relevant. Questions about the relationship between international (supranational) and national law of the participating States, as well as measuring the limits of activism of supranational bodies, are increasingly coming to the fore. Studying the peculiarities of the European experience of the formation and development of supranationalism and analyzing the practice of constitutional control bodies of European and post-Soviet countries, the author draws conclusions about the current state of constitutional and legal regulation of integration in the EU and the post-Soviet space, and also makes some suggestions for its improvement.
international integration; constitutional law; postSoviet spac;, European law; European Union; Eurasian Union; supranationality