14 November 2011

Is world population a problem or opportunity?
Shreveport Times - USA

There are some very real macro issues in play that deserve some of your attention. One of those was brought to light recently by the U.N. population division when it announced that the world population is now at 7 billion. That's up from 2.5 billion in 1950. To put 7 billion people into perspective, if we all stood shoulder to shoulder we would cover about 650 square miles. That's about the size of the country of Zanzibar.,…(12 November 2011)

No comments: