Graphic: A Prospering World

From USAID (sourced from Professor Don Boudreaux's Cafe Hayek)

From USAID,

More interesting is the shift over the last two decades of countries out of the bottom two groups and into the top two groups (see Chart 1). The number of Low-income and Lower Middle-income countries, often referred to as ‘developing economies’, is clearly diminishing.

A further look at total population by World Bank Income Group shows that the majority of the world’s population in absolute poverty cannot possibly be in the Low income group. In fact they are in the two Middle income groups (see Table 3 and the ESDB’s Data by Sector: Poverty and Income Distribution).

Thanks to Globalization, the world is indeed getting richer.