Hundreds of millions of dollars intended to cut energy costs have been funneled to costly manure digesters, benefitting industrial-scale livestock operations.

STOCKTON — Powering an anaerobic digester is like feeding a cow with a million-gallon stomach. Into the tank goes a massive amount of manure, culled potatoes, distillers grain, wet corn gluten and ...

Tax credits and funding boosts for on-farm energy programs through the Inflation Reduction Act could incentivize more farmers to install anaerobic digestion systems on their farms, a major part of the ...

CUPERTINO, Calif., May 13, 2025 (GLOBE NEWSWIRE) -- Aemetis (AMTX), Inc. , a renewable natural gas and renewable fuels company focused on low and negative carbon intensity renewable fuels, announced ...

Green technologies could help countries transform organic waste into energy. Europe and North America are established producers, but Asia has ample growth potential. Agro-industry is harnessing waste ...

When manufacturing biogas, manufacturers aim for the maximum possible methane content, as methane is the combustible fraction of biogas. The composition of biogas, however, can differ significantly ...

Some farmers are now looking up to biogas technology to transform animal and other wastes into power plants. DANIEL ESSIET reports. Hope for biogas power generation is high among farmers and ...