Electricity from dessert? US ice cream giant Ben & Jerry’s powers homes with its waste

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By Georgina Jedikovska, Interesting Engineering. 

Excerpt: A high-tech anaerobic digestion facility in the U.S. has been transforming organic waste from the iconic ice cream brand Ben & Jerry’s into renewable energy, helping power the state’s electric grid and reduce the region’s environmental footprint. The popular ice cream, frozen yogurt, and sorbet producer has been sending all of its high-strength organic waste and out-of-spec (OOS) products directly to the plant located in St. Albans, Vermont, U.S., through a dedicated pipeline.... 

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