http://www.socialearth.org/how-a-15-year-old-boy-and-pond-scum-can-power-the-world Social entrepreneurship, businesses, and ideas Sat, 13 Mar 2010 12:08:32 +0000 http://wordpress.org/?v=2.9.2 hourly 1 http://www.socialearth.org/how-a-15-year-old-boy-and-pond-scum-can-power-the-world/comment-page-1#comment-2004 Volkswagen Speaks to the Inner Child in All of Us | SocialEarth Fri, 27 Nov 2009 05:12:07 +0000 http://www.socialearth.org/?p=2675#comment-2004 [...] October 1st until December 15th, anyone can submit an invention that changes people’s behavior for the better – environmentally or otherwise – through the use of fun. The best Top 10 inventions, [...] [...] October 1st until December 15th, anyone can submit an invention that changes people’s behavior for the better – environmentally or otherwise – through the use of fun. The best Top 10 inventions, [...]

]]> http://www.socialearth.org/how-a-15-year-old-boy-and-pond-scum-can-power-the-world/comment-page-1#comment-2319 peterkelly Thu, 26 Nov 2009 03:43:38 +0000 http://www.socialearth.org/?p=2675#comment-2319 Hello, thanks for the fantastic info, I am after a little advice really, I am building a backyard aquaponic system, I was thinking of growing tilapia fish and a vegetable crop of lettice or tomato or something similar, could you kindly tell me if I could just as easily produce fish and Algae as the vegetable? much thanks in advance, Peter Hello, thanks for the fantastic info, I am after a little advice really, I am building a backyard aquaponic system, I was thinking of growing tilapia fish and a vegetable crop of lettice or tomato or something similar, could you kindly tell me if I could just as easily produce fish and Algae as the vegetable? much thanks in advance, Peter

]]> http://www.socialearth.org/how-a-15-year-old-boy-and-pond-scum-can-power-the-world/comment-page-1#comment-2001 peterkelly Wed, 25 Nov 2009 19:43:38 +0000 http://www.socialearth.org/?p=2675#comment-2001 Hello, thanks for the fantastic info, I am after a little advice really, I am building a backyard aquaponic system, I was thinking of growing tilapia fish and a vegetable crop of lettice or tomato or something similar, could you kindly tell me if I could just as easily produce fish and Algae as the vegetable? much thanks in advance, Peter Hello, thanks for the fantastic info, I am after a little advice really, I am building a backyard aquaponic system, I was thinking of growing tilapia fish and a vegetable crop of lettice or tomato or something similar, could you kindly tell me if I could just as easily produce fish and Algae as the vegetable? much thanks in advance, Peter

]]> http://www.socialearth.org/how-a-15-year-old-boy-and-pond-scum-can-power-the-world/comment-page-1#comment-477 Elegant Green Energy Solution from a 15 Year-Old « Greener Power Thu, 18 Jun 2009 09:27:37 +0000 http://www.socialearth.org/?p=2675#comment-477 [...] that’s what young Javier Fernández-Han from Houston, Texas has done. He won the Ashoka ‘Invent Your World Challenge’ with his [...] [...] that’s what young Javier Fernández-Han from Houston, Texas has done. He won the Ashoka ‘Invent Your World Challenge’ with his [...]

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