Talks Tagged > Green
Showing 1 - 12 of 48
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Alex Steffen: The shareable future of cities
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10:13 Posted: Aug 2011
Comments 125 Emailed 115
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Allan Savory: How to fight desertification and reverse climate change
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22:19 Posted: Mar 2013
Comments 1172 Emailed 960
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Amory Lovins on winning the oil endgame
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19:44 Posted: Dec 2007
Comments 142 Emailed 1123
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Ann Cooper talks school lunches
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19:42 Posted: Sep 2008
Comments 179 Emailed 1588
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Bertrand Piccard's solar-powered adventure
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17:46 Posted: Jan 2010
Comments 87 Emailed 392
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Birke Baehr: What's wrong with our food system
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05:14 Posted: Nov 2010
Comments 609 Emailed 1717
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Bjarke Ingels: 3 warp-speed architecture tales
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18:14 Posted: Sep 2009
Comments 138 Emailed 1594
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Catherine Mohr builds green
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06:13 Posted: Apr 2010
Comments 128 Emailed 475
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Dan Phillips: Creative houses from reclaimed stuff
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17:57 Posted: Nov 2010
Comments 176 Emailed 1605
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Daniel Schnitzer: Inventing is the easy part
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05:42 Posted: Mar 2012
Comments 78 Emailed 43
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Debate: Does the world need nuclear energy?
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22:59 Posted: Jun 2010
Comments 856 Emailed 501
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Dianna Cohen: Tough truths about plastic pollution
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05:18 Posted: Oct 2010
Comments 230 Emailed 381