Aspen Policy Books is a series of annual publications on the United States’ most pressing foreign policy and national security issues. In 2017, the Aspen Strategy Group examined the future of the lib…

The first in-depth account of the sudden growth of China’s sovereign wealth funds and their transformative impact on global markets, domestic and multinational businesses, and international politics.

While squarely confronting the scale of the risks the world faces because of climate change, this pragmatic guide focuses on solutions—some gradual and some more revolutionary—currently being deployed around the globe.

Solar energy is the world’s cheapest and fastest-growing power source, but its rise is in danger of stalling. Varun Sivaram argues that realizing solar's potential will require innovation—creative fi…

Maximalist finds lessons in the past that anticipate and clarify our chaotic present, revealing the history of U.S. foreign policy in an unexpected new light.