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Tag: distributed energy

Electric Dirt

Electric Dirt

It is called “Dirt Power.”  Or, more specifically, as the scientists call it, a microbial fuel cell.  A team of undergraduate researchers at Harvard, a small liberal-arts university in New England, invented a battery that runs on dirt.  Actually, it runs on microbes that like to hang out and dine on the decaying organic matter that exists in the dirt.  The team that invented this technology – an organization called Lebone – won the MIT IDEAS competition and, recently, their…

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Solar Energy in the Developing World

Solar Energy in the Developing World

This is a journal about the practice and theory of microfinance, and, more broadly, international economic development and poverty alleviation globally.  If you’d like to get new posts sent to your inbox, please sign up, or subscribe to to my RSS feed.  Thanks. In an earlier post, I talked about green products and the concept of the triple bottom line.  Environmental cookstoves save money, save lives, and produce less carbon emissions.  Believe it or not, black carbon, or soot from…

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