GREENBIZ | The production and use of renewable natural gas made from organic waste is growing rapidly in the United States. In the last five years, the number of production facilities has grown about threefold, with about 115 facilities making the fuel — which is interchangeable with fossil natural gas — out of landfill waste, animal manure, wastewater, food waste and other organic feedstocks.
Due to the potential benefits of renewable natural gas as an alternative to fossil fuels, a handful of states including California, Washington and Oregon have integrated it into climate goals. Both state and national assessments find that sufficient amounts of the waste-derived fuel could be produced to displace as much as 4 to 7 percent of current fossil gas consumption, while delivering other co-benefits related to waste management.
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