Population growth between 1750 and 2150

The chart shows population growth in richer and poorer countries between 1750 and 2150.

In 1750 the total world population was about one billion all the world. Slightly increase in both developed and undeveloped countries since 1800 to 1950. From 1950 to 2050 growth up from 1.5 billion to 7.5 billion in less developed countries. The population in more developed countries not changed from 2000 to 2010. In 2150 the population will be about 1 billion in more developed countries. Less developed countries increased from 2000 to 2010. The population growth is estimated to reach 11 billion in 2150. Furthermore the United Nations predict world population will gradually increase from 2050 to 2150.

All in all, the population of the world is still growing, but the less developed countries increased more than developed countries.