North Korea End-Game or Mid-Game? Some scenarios and their implications for US–China relations

North Korea looms large as a challenge for the United States and China. US–China cooperation in working to deal with the challenge of North Korea is often held up as an example of constructive engagement between Washington and Beijing. Nevertheless, North Korea has the potential to generate discord or even conflict between the United States and China. This paper considers several possible scenarios for North Korea and evaluates the implications of each for the US–China relationship.