In today’s world, interstate wars are fairly rare—but when they happen, they tend to be more complicated than in the past, combining regional causes with the involvement of external actors as well. This book looks at that problem in the wake of the post-Soviet withdrawal of Russia from involvement in Eastern Europe and the destabilization of regimes in Africa, the Middle East, and the Near East. What do these changes mean for the possibility of establishing peace and security in Europe’s future? What role will the growth of nationalism and populism play in those efforts? And what forms should the relationship between Europe and Russia take? Core Europe and Greater Eurasia addresses these questions and many more, assessing our current moment and looking ahead.

The global order that has held sway in world political affairs for decades—dominated by the United States, Russia, China, and the European Union—is now in an uneasy period of instability and turmoil, driven as much by failures of governance as by the rise of smaller powers. Multipolarity explores both the causes of this decline in power—from Brexit and Trump to the rise of autocratic strongmen in Europe and Asia—along with a number of possibilities for a more decentralized world, among them a Russian pivot to the east and the rise of African influence worldwide. The authors examine the diffusion of power among newly emerging leaders on the world stage, offering a multitude of potential roadmaps for creating security and stability in a changing world.