Stein Tonnesson is research professor at the Peace Research Institute Oslo. His most recent book is Explaining the East Asian Peace (NIAS Press, 2017)... more.
Here are three scenarios for the North Korean crisis.
![North Korea announced a detailed plan to launch a salvo of ballistic missiles toward the US Pacific territory of Guam, a major military hub and home to US bombers [AP Photo/Ahn Young-joon]](/wp-content/uploads/2017/08/1905f7f17625455aa77682b495fbdc13_18.jpeg?resize=270%2C180)
