A climate strategy backed by Gavin Newsom is funding biodigesters that can turn manure into fuel. Local communities say there ...

Manure digesters, touted as eco-friendly solutions for managing agricultural waste and reducing greenhouse gases, have limited capacity to reduce livestock-related greenhouse gas emissions, and entail ...

Researchers from the University of Jyväskylä and the Natural Resources Institute Finland have discovered that ash appears to be an excellent additive in the anaerobic digestion process in terms of ...

LITCHFIELD, Minn. — A company based in Massachusetts has gained a conditional use permit in Meeker County to build a large anaerobic digestion facility. The digester will produce renewable natural gas ...

The State of California is using its fuel and transportation plan to encourage factory farm expansion and pollution. We are standing up to them in court. The State of California is using its fuel and ...

NLC Energy Denmark LLC, a biogas plant in Denmark, Wisconsin, filed for Chapter 11 bankruptcy seeking to restructure $76 million in debt. The company has faced years of financial and technical ...

Hundreds of thousands of tons of trash moves through the Ramsey/Washington Recycling and Energy Center each year. But the goal is to keep as much of it as possible away from the landfill. "We have ...

At the Ben & Jerry’s factory in St. Albans, Vermont, thousands of gallons of ice cream waste are now being turned into biogas, creating energy for the state’s electric grid. When factory workers start ...

The half-eaten burgers and fries and other food waste tossed by spectators at this week’s 3M Open in Blaine are not going to a landfill. Instead, they will go to Turtle Lake, Wis., and into a newly ...

Forbes contributors publish independent expert analyses and insights. Emese Maczko is a travel writer covering sustainable travel. A toppled, damaged sign and prayer flags mark the entrance to Everest ...

At first glance, it may look like just a landfill. But tucked behind the gates of Republic Services’ Tessman Road site, energy innovation is fueling San Antonio’s transit future. Here’s how it works: ...

Families in rural Ethiopia are transforming their lives with clean energy. Supported by the World Bank’s Ci-Dev, biogas digesters replace firewood, cutting smoke and improving crop yields. Off-grid ...