Biogas Biorefineries: The Digest’s 2022 Multi-Slide Guide to USDA’s Biogas, RNG Opportunities
by Jim Lane (Biofuels Digest) Dairies, landfills, wastewater treatment plants, food processing plants…wherever there’s biomass, there’s potential for biogas and renewable natural gas. Check out this illuminating slide guide from William Orts at the USDA Western Regional Research Center in