May 17, 2010
By Greg Thielmann
The multilayered limits of the original Strategic Arms Reduction Treaty (START) and the elaborate verification measures flowing out of them were born of the difficult negotiations conducted in the waning days of the Soviet Union. The streamlined verification measures in the New START agreement, finalized in April 2010, are an appropriate response to the replacement treaty’s specific limits, which are designed to address post-Cold War realities. Combining proof-tested measures from 15 years of START implementation with new approaches to contemporary challenges, New START verification provisions are well suited to fulfill their core function. These provisions promise to permit the same high confidence in compliance achieved when the original START was in force, but will do so with more focused and up-to-date methods, including innovative verification provisions for monitoring deployed warhead ceilings.