Russia is a global leader in nuclear energy, with an extensive network of nuclear power plants and a strong presence in international reactor exports. As of 2025, Russia operates dozens of reactors and continues to expand its domestic nuclear capacity to meet growing electricity demands while reducing reliance on fossil fuels. Nuclear energy plays a vital role in Russia’s energy mix, providing a stable and efficient source of power that complements its vast hydrocarbon resources.

Russia is also at the forefront of advanced nuclear technology development, including fast breeder reactors and floating nuclear power plants. The country’s state nuclear corporation, Rosatom, is actively working on next-generation reactors that enhance safety, efficiency, and sustainability. Additionally, Russia is a major supplier of nuclear fuel and services to countries worldwide, leveraging its expertise in uranium enrichment and fuel cycle management.

Despite its advancements, Russia faces challenges such as international sanctions impacting technology access and the need for modernizing aging infrastructure. Public concerns over nuclear safety also remain a factor in policy decisions. Nevertheless, Russia’s commitment to nuclear energy ensures its continued role as a leading player in the global nuclear industry.  Find out where the country’s nuclear sites are located, and what goes on at each of them, on our interactive map of Russian nuclear sites.