Waste Not, Want Not: Why Aren't More Farms Putting Poop To Good Use?
Digesters convert livestock manure into electricity. Farmers can use it to power their operations or even sell some back to the grid. But some have found the technology too pricey to maintain.
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Health & Science - April 23, 2017 at 07:00PM - Waste Not, Want Not: Why Aren't More Farms Putting Poop To Good Use?
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