Report to Congress on Russia’s Nuclear Weapons

The following is the April 22, 2026, Congressional Research Service report, Russia’s Nuclear weapons. From the report According to the Pentagon’s 2026 National Defense Strategy, Russia “possesses the world’s largest nuclear arsenal, which it continues to modernize and diversify, as well as undersea, space, and cyber capabilities that it could employ against the U.S. Homeland.” Since Russia’s February 2022 invasion of Ukraine, Russian President Vladimir Putin has invoked Russia’s nuclear weapons in an apparent attempt to deter Western military intervention against Russia in Ukraine and stated that Russia has deployed nonstrategic nuclear weapons to its ally Belarus. The 2010 New