Abstract:
The trend of interstate association development, which is actively spreading in the modern world, entails many
questions that require explanation at the theoretical level. Increasingly, the issue of the state right constitutionality
to participate in such associations began to be raised with the transfer of part of its authority to the associations.
With the implementation of this right, the problem of preserving the sovereignty of the union state appears. These
issues are considered in the article on the example of participation of the Russian Federation in the Eurasian
Economic Union. In this regard, the article describes the conditions under which it is possible to transfer some part
of state powers to the supranational level. Various doctrinal approaches to the study of the concept of "authority",
"the authority of the Russian Federation" are also given.