Perhaps one of the most meaningful facts that illustrates the sweeping changes taking place in global affairs is the following: In 1950, nearly one in three people in the world lived in a Western country. By 2050, that number will dwindle to one in ten, bringing with it a wide variety of recalculations by companies, culture, influence, and politics.

This demographic change is but one of many interesting pillars supporting the arguments of the Singapore-based political scientist Samir Puri, whose new book, "Westlessness: The Great Global Rebalancing" explores how the gradually diminishing power of the West is mapped onto geoeconomics, technology, popular culture, and identity.

In this conversation with host Robert Amsterdam, Puri makes it clear that it is not a total replacement or dislocation of the West from global affairs we will be confronted with, but rather a realignment that has been decades in the making. Puri points to the global economic crisis of 2008 as one of several turning points, when the West's confidence in its economic supremacy began to crack, but also discusses sweeping changes to technology and popular entertainment and global commerce that indicate how the next several decades are quite unlikely to resemble the apex of Western power in postwar period.