Energy is a much more important driver of foreign affairs than so many other factors given much more attention. O'Sullivan demonstrates how the move from global energy scarcity to energy abundance is…

At first glance, a study on cities and foreign policy may seem a bold leap into the future of international relations, but it represents, rather, a giant step into the present—into what is already ta…

John Campbell, former U.S. ambassador to Nigeria, explores the country's postcolonial history and examines the events and conditions that have carried this troubled giant to the edge.

CFR President Richard N. Haass argues for an updated global operating system to address challenges from terrorism and the spread of nuclear weapons to climate change and cyberspace.

A rising India wants a seat at the table of global powers, and is ready to set its own terms on everything from defense to climate to trade. Ayres considers how a fiercely independent India seeks its place as a leading power, and how the United States should respond.