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Last updated on April 23, 2014 at 11:05 EDT

Latest Marc Deshusses Stories

2011-11-07 16:56:39

For less than $100 and a day's work, a single family in an undeveloped country can construct a solid waste disposal system that not only processes the waste, but requires no electricity or additional energy while destroying harmful pathogens. So argues a Duke University environmental engineer who envisions a simple system that can be constructed from everyday items designed specifically for Third World countries, where the disposal of solid human waste and the corresponding spread of...