“ 7 gigatonnes every year for 210 years? (read full comment) ”
Posted on December 21, 2009 at 1:54 PM EST
The TR10
Our annual list of 10 technologies that could change the world. This year: Light-field photography. Solar microgrids. Crowdfunding. Facebook's Timeline. And more...
The Library of Utopia People Power 2.0
The Library of Utopia People Power 2.0
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