Jeffrey Lewis Director of the Nuclear Strategy and Nonproliferation Initiative at the New America Foundation, writes, “Why not put U.S. nuclear weapons back into South Korea? Well, there are lots of reasons. The first reason is that the United States Air Force has absolutely zero interest in forward deploying tactical nuclear weapons.”

Brent Choi and Mi Jeong Hibbitts, Washington-based specialists in North Korean issues, write, “It is possible that we will see the young Kim emerge as the next leader of North Korea. This possibility may drive Washington and Seoul to ponder new political options rather than continue current policy toward North Korea…The two allies should prepare for a scenario in which Kim Jong Un will indeed make it as regime leader, as much as for the contingencies in the case that he fails.”

Moon Chung-in, Professor of Political Science at Yonsei University, writes, “We have to have good relations with China. To do that we need to develop a more balanced practical diplomacy. A triangular alliance that is ‘Anti-China’ made up of South Korea, Japan and the U.S. cannot be an alternative. Relations between the U.S. and China as well as relations between Japan and China must be good to ensure the peace, stability and prosperity of the Korean peninsula. In particular, it also is necessary to put emphasis on the improvement of North-South relations.”

James E. Goodby, former US ambassador and special representative for Nuclear Security and Dismantlement and affiliate of the Center for Northeast Asian Policy Studies at The Brookings Institution and Donald Gross, former senior advisor in the U.S. Department of State and former Asia policy advisor to President Obama, write, “Although a solution to the basic political and security issues in Northeast Asia is not likely to be found in the near future, we should be clear about one other thing: U.S. disengagement from talks with North Korea effectively contributes to instability in the region.  Strategic patience is no longer viable.  Diplomatic initiatives and vision must replace passivity, and soon.”

Tong Kim, visiting professor at the University of North Korean Studies and visiting research professor at Korea University, writes, “If the South Korean government were operating in the wake of the Yeonpyeong incident with the assumption that the North Koreans would not be ready for a war, it would be too risky.  President Lee said, “…a disgraceful peace achieved through intimidation only brings greater harm in the end. Only courage that defies retreat under any threat or provocation will bring about genuine peace.” The South Koreans do not have to be intimated or retreat from threats or provocation.  Yet, they should be able to find a better path to achieve “genuine peace” with confidence that they can prevent a war that nobody wants.  It will take courage to talk to the North in the current environment.  Maybe dialogue should wait until the dust settles.  Nevertheless, dialogue is the best solution.  People want peace, not war. Peace is achievable.”