N.N. Kukharev has been employed as the Chief Specialist in the Sector of the World Ocean at the All-Russian Research Institute of Fisheries and Oceanography in Kerch, Crimea, Russia, since January 1, 2018. In this role, he likely oversees projects and research initiatives related to the world ocean, contributing to the institute's efforts in fisheries and oceanography. His expertise and leadership are likely instrumental in advancing scientific understanding and management practices concerning the world ocean within the institute.