Kwon, Edward

Abstract: This paper examines how South Korea might be able to deter the growing threat from North Korea’s nuclear weapons and missile programs. North Korea’s six nuclear weapons experiments with various types of missile test fires using solid fuel and new technology pose a security threat to South Korea and the USA. The credibility of the North’s WMD capability and the military balance of two Koreas are critically analyzed. South Korea’s superior conventional weapons system, supported by U.S. strategic weapons and intelligence systems, could fend off North Korean nuclear weapons and missile attacks. However, it is imperative that the U.S.-ROK alliance continues to develop a stringent nuclear deterrence strategy and deploy a series of countermeasures, including preemptive strikes and a multilayered missile defense system, such as Kill Chain, KAMD, and THAAD, all to guard against a potential nuclear weapon attack from North Korea.