No Vacancy

Posted in History,Science & Math,Society by Greg Ross on January 11th, 2010

http://commons.wikimedia.org/wiki/File:Population_curve.svg

The world population has doubled between:

  • 1181 and 1715
  • 1715 and 1881
  • 1881 and 1960
  • 1960 and 1999

It’s expected to reach 9 billion by 2040.