http://www.energyrefuge.com/blog/soil-microbes-could-help-power/ Mon, 16 Nov 2009 02:29:51 -0600 hourly 1 http://www.energyrefuge.com/blog/soil-microbes-could-help-power/comment-page-1/#comment-3196 Dirt-Powered Clock Hooks Up to Your Houseplants Tue, 07 Jul 2009 10:20:33 +0000 http://www.energyrefuge.com/blog/soil-microbes-could-help-power-africa/#comment-3196 [...] cool, and the promise of harvesting energy from soil certainly doesn’t stop here. It could be a valuable asset in third world countries, where anodes and cathodes could be made from scrap metal. It’s certainly an idea worth [...] [...] cool, and the promise of harvesting energy from soil certainly doesn’t stop here. It could be a valuable asset in third world countries, where anodes and cathodes could be made from scrap metal. It’s certainly an idea worth [...]

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