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Banana peels and thrown-away leftovers can hold surprising value. Ecotone Renewables, for example, takes food waste and transforms it into Soil Sauce, a plant fertilizer. While composting often is the ...

ReCirculate™ is made from unsalable foods that would otherwise end up in landfills The organic compost and potting soil demonstrates the circularity of food waste into usable products Grocery stores ...

Vv Acevedo reaches into one of the dirt piles that line the Arizona Worm Farm and pulls out a handful of dirt. It’s full of squirming worms buried just beneath the surface. Located near South Mountain ...

UC Riverside scientists have created a small-scale system that transforms food waste into high-protein animal feed and ...

There’s a “cow” in Sacramento State’s BAC Yard, but don’t expect it to moo. Sac State Sustainability’s new food waste digester not only turns kitchen scraps into safe, nutrient-rich fertilizer, it ...

So far, nothing from the city’s curbside composting program has been composted. But gas produced by the scraps is now consistently flowing into pipelines to serve homes. New York City has launched a ...