The foundation is laid for an organic waste processing facility in Yaphank that is poised to harness greenhouse gas emissions and provide a renewable source of natural gas and fertilizer — a major ...

A planned anaerobic digestion facility in Cincinnati will turn sewage into renewable energy. The Metropolitan Sewer District plans to build the facility next to the existing Little Miami Wastewater ...

A Danish company’s plans to turn cow manure into renewable energy in Minnesota and Wisconsin’s dairy country have tanked, at least for now. Nature Energy planned to build several large-scale anaerobic ...

After San Luis Obispo County residents toss yard waste and food scraps into their green bin, the waste is transformed into renewable energy. San Luis Obispo County green waste travels from its green ...

CHICAGO -- A unique climate change fighting machine is being used to divert thousands of pounds of food waste from landfills, as well as feed people and heat city homes in a clean and sustainable way.

Iowa lawmakers advanced a bill to regulate anaerobic digesters on animal feeding operations. (Photo by Lance Cheung/USDA) A bill advanced from the Iowa House Thursday that would regulate anaerobic ...