Where and When We Can Find the Most Wealth

Looking at the world’s affluence we can point a lens at billionaire wealth and at global income inequality.

Six Facts: When the World Became More (And Less) Equal

Among the countless ways to measure global inequality, we can look between nations, within them, and over time.

What We Should Ask About the Wealth Gap

Because economists disagree on how to measure wealth, they convey different conclusions about the history of wealth inequality and distribution..