Physicist Arkady Yanenko passed away on April 9, 2026, at the age of 85. Introduction Arkady Yanenko was a Russian physicist, hydraulic engineer, and politician, born on February 23, 1941, in Novosibirsk. He combined a scientific and technical career with a role in Soviet politics as a member of the Congress of People's Deputies of the Soviet Union. Yanenko is recognized as a representative of the generation of Soviet scientists who applied their expertise in both education and public administration. Political Career Yanenko served in the Congress of People's Deputies of the Soviet Union from 1989 to 1991. During the perestroika period, this congress was a central political body, established under Mikhail Gorbachev as part of the democratization reforms of the Soviet state. Yanenko thus represented a movement of scientists and engineers who brought their technical expertise to the political debate on the restructuring of the country. His membership coincided with one of the most turbulent periods in modern Russian history, namely the gradual dissolution of the Soviet Union and the transition to a new state system. In that context, the presence of technically trained representatives was considered valuable for policymaking regarding infrastructure and social reconstruction. 1989-1991: Member of the Congress of People's Deputies of the Soviet Union Former rector of NGASU (Novosibirsk State University of Architecture and Civil Engineering, also known as Sibstrin) Vice-chairman of ASV (Association of Construction Universities of Russia) As rector of NGASU, a leading technical institute in Siberia, Yanenko contributed to the training of civil engineers during a period of profound social change. His role as vice-chairman of ASV reflects the recognition of his expertise and influence within the Russian construction science community. Private Life Arkady Yanenko was born on February 23, 1941, in Novosibirsk, a city known as an important scientific and technical center in Siberia. He graduated from the Novosibirsk Institute of Civil Engineering, where he laid the foundation for an interdisciplinary career at the intersection of theoretical physics and practical hydraulic engineering. Further personal details are not publicly known. Death Arkady Yanenko passed away on April 9, 2026, at the age of 85. The place of death has not been confirmed, and the cause of death has not been made public. Information about any memorial service or other ceremonies was not available at the time of writing. Conclusion With the passing of Arkady Yanenko, the Russian academic and political world loses a figure who uniquely combined science, engineering, and public service. His work as rector of NGASU and his presence in the Congress of People's Deputies during the transition period of the Soviet Union illustrate the broad societal role that Russian scientists played in the twentieth century. On Overleden.net, you can find more notable deceased figures from politics. This article was prepared with the support of AI tools and verified by the editorial team of Overleden.net.