Russian President Vladimir Putin has announced sweeping enhancements to Russia’s nuclear triad, calling it a cornerstone of national security and global strategic balance. Speaking on Defender of the Fatherland Day, Putin emphasized accelerated modernization of intercontinental ballistic missiles, submarine-launched ballistic missiles, and strategic bomber forces. His remarks come just days after the expiration of the New START treaty, which had limited deployed strategic nuclear warheads and delivery systems between the United States and Russia. The announcement unfolds amid rising U.S. tensions with Russia, China, and Iran simultaneously.