Beyond New START: Prospects for U.S.–Russian Nuclear Arms Control

By: Stephen Cimbala

For more than half a century, U.S.–Russian nuclear arms control has served as a central mechanism for managing strategic competition. Beginning with the 1972 Strategic Arms Limitation Talks (SALT I), successive agreements institutionalized transparency, predictability, and mutual restraint. New START, which entered into force in 2011, represents the culmination of this bilateral architecture. Its limits on deployed strategic warheads and delivery systems, combined with an intrusive verification regime, helped sustain stability even as geopolitical relations deteriorated.