The legal regime of the Caspian Sea and directions for improving Russian environmental legislation

Introduction. The article discusses the measures taken in Russia and other Caspian littoral states to protect environment of Sea. Theoretical analysis. author explores develop an eco-network approach protection water biological resources Sea, problems biodiversity conservation, importance protecting ecosystems strategy transition sustainable development, as well environmental threats due sea level changes. Results. conducted research proves that Sea can only be a complex nature, which requires further development doctrinal normative approach, is now at beginning its formation implementation. This involves taking comprehensive aquatic together with natural (mainly bioresources), improve ecological condition land (coastal) territories bodies adjacent including improving Volga. implementation such will make it possible take another step towards achieving Sustainable Development Goals Russia, presuppose balance economic, social interests, local territories.