This article in NYT by a China expert based in Hong Kong points out that a key driver in the current developmetns in Korea are not understood. With the growth of China's influence in East Asia and a decline in American influence many of the countries in the region are rebalancing. Vietnam and Singapore are pushing back. In the same way North Korea under Kim Jong Un is concerned about its dependence on China with 90% of its trade conducted with China. The Chinese participation in the strong sanctions introduced by president Trump has increased this awareness of its dependence on China. President Xi Jinping has also ignored North Korea as China focuses on larger issues in international relations, including its relationships with the U.S., EU and India. This strategic development is what drives the current meetings between president Moon of South Korea and president Kim of North Korea, and the planned meeting of Kim with president Trump. This China expert says the shift in better relations could be part of North Korea's effort to open up to the U.S, South Korea and Japan, in an effort to diversify its relationships to reduce dependence on China. This does not mean the unification of North and South Korea, he says, because it would mean loss of power for the Kim regime and would be too costly for the South. The nuclear missile development was part of an effort to preserve the Kim regime. The Kim regime is also focusing efforts on economic development which would be better achieved by opening up to the U.S., South Korea and Japan. ...