7 billion people and what lies ahead

Michael Cook
17 Mar 2011
Reproduced with Permission

Video about the arrival of the 7 billionth person.

Here is a brief video with excellent graphics from The Economist about the arrival of the world's 7 billionth person. I don't share its rather woolly optimism about the future, but in 2 minutes and 21 seconds you can't communicate everything. http://www.mercatornet.com/demography/view/8839/