The great Asian paradox is that a region steadily becoming more economically integrated is filled with distrust, competing nationalisms, and territorial disputes in the security realm. This is epitomized by Northeast Asia and the North Pacific: the region features the world’s three largest economies; three of the largest militaries; three of the five declared nuclear weapons states, and one de facto nuclear state. It is the locus of the greatest near-term threat to regional stability and order—the North Korea nuclear problem—and it is also increasingly the nexus of the global economy. Each North Korean missile launch and nuclear test highlights the risks of a very dangerous nuclear flashpoint.