30 Aug

The Avion: On a Journey to Prove it is Still the World’s Most Efficient Car [Video]

Posted by Carl Jonas in news.

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29 Aug

Yellow Gold: How Your Urine Could Save the World

Posted by Carl Jonas in english, news.

28 Aug

World Sustainable Development Teach-In Day – Sustainable Development: towards local solutions to a global challenge

Posted by Carl Jonas in english, news.

Fri, 3 Dec 2010: colleges and universities around the world will participate in presentations on sustainable development

28 Aug

Jane McGonigal: Gaming can make a better world | Video on TED.com

Posted by nachhaltiger in english, news.

27 Aug

Solarbuzz| Portal to the World of Solar Energy

Posted by nachhaltiger in english, news.

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