These Manure Digesters Incorporate Food Scraps. Does That Make Them Better?
Civil Eats
AUGUST 28, 2023
The waste grease, collected from a local pizzeria, a Mexican restaurant, and a pub, will be mixed with manure in the dairy farm’s anerobic co-digester and converted into renewable energy. Methane gas digesters are used by dairy farms to convert manure into energy and reduce their greenhouse gas (GHG) emissions. Photo by Meg Wilcox.
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