Monday, October 17, 2011

7 Billion Humans and Rising Rapidly

DAVID CRARY , Associated Press Oct. 16, 2011
Africa especially will be hard-pressed to provide food and water to its people. Details here.

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What Are the Risks and Opportunities of a Changing Arctic?

UM The Magazine of the University of Manitoba For Churchill, Manitoba, this shift brings both unprecedented opportunities and enormous chall...