Population Pyramids - vizualize population data with interactive charts and graphs

The Population Pyramids site presents interesting and informative interactive charts and graphs: Population Pyramids of the World from 1950 to 2100. They have lots of interesting interactive charts. 

Here are graphs showing Population growth by country and Birth rates. Notice all of the hotspots in Africa.

Here is the scary one: Population projections (1950-2100). Take a look at Africa's projected population growth!

Here's an Animation: Population Pyramids of the 10 Largest Countries.



Learn more

Exponential growth, doubling time, and the Rule of 70

Fertility and Population Momentum

U.S. Population Driven to Double by Mass Immigration