Shift: Global Shift (Episode 8)

Shift: Stories Behind the Stats from CBC Radio

Today on Shift... demographic changes beyond our borders. We take a look at the moving target of global population projections and learn what's driving population growth in Africa. On a different demographic note, China's one-child policy is three decades old... we hear about how the most populous country has been reshaped as a result. We also take a look at demographic trends that helped to spark this year's Arab Spring.

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