%0 Journal Article %T International cooperation in the field of environmental protection: theoretical issues %A Ryzhenkov, A.Y. %K International environmental law; trends and prospects; climate; soil; oceans; aquatic bioresources; natural resources; energy %J Bulletin of the Kaliningrad branch of the Saint-Petersburg University of the Ministry of Internal Affairs of Russia %D 2025 %N 0 %P 0 %I SAINT-PETERSBURG UNIVERSITY OF THE MINISTRY OF INTERNAL AFFAIRS OF THE RUSSIAN FEDERATION