The Naina Devi Temple Trust in Himachal's Bilaspur district leads by example as the first Shakti Peeth to produce biogas from community kitchen waste. With a new biogas plant, the temple efficiently ...

A new study concluding Central Valley dairy digesters perform unevenly at times has renewed a debate over whether the ...

The forthcoming plant in the Twin Cities area is backed by a family company with ties to composters that believes anaerobic ...

Once dismissed as a rural relic, these compact, odourless units are now viewed as high-tech tools for energy independence, allowing families to bypass the volatile LPG market by converting organic ...

Aemetis (NASDAQ:AMTX) executives highlighted improved fourth-quarter profitability, a milestone year for its dairy renewable natural gas (RNG) platform, and major expected cash flow uplift from an eff ...

Credit: Syzygy Plasmonics U.S. startup Syzygy Plasmonics has signed an agreement to develop commercial-scale facilities in Brazil to produce sustainable aviation fuel (SAF) using biogas created from ...

Five years after the US Department of Agriculture (USDA) guaranteed more than $100 million to what’s billed as the “world’s largest manure biogas project”, the loans are in delinquency, which, along ...

A Salem renewable energy company hopes to build New England’s largest biogas anaerobic digester in Londonderry near the Stonyfield factory, which will help reduce organic waste ending up in landfills ...

TURKEY, N.C.—The Align RNG biogas processing facility here is so small, you would miss it if you weren’t looking for it. Just four small silver mounds beside a massive 100-foot grain silo under which ...

The US Department of Agriculture (USDA) is pausing a loan program aimed at promoting anaerobic digesters — many of which are issued for large-scale farms that turn animal waste into gas — to ...

Citing high delinquency rates and other factors, the Agriculture Department has put a 90-day hold on loan guarantees for projects involving biodigesters and controlled environment agriculture, ...

Biogas made from dairy and pig manure has long been an energy source non grata for environmental groups across the country. The fuel is touted by agribusiness, utilities and renewable natural gas ...