CASA GRANDE — Thousands of gallons of liquid manure sit in the open on 25-foot deep settling ponds at Casa Grande Dairy Co. Farm owner Jim Boyle says he could earn some extra revenue by taking biogas, ...

When a flame flares from a torch near a greenhouse, it's not there for light. It's biogas from the anaerobic digester within the greenhouse. The University of Missouri has built a small-scale ...

Salina, NY -- Nearly 500 people are attending a three-day program this week in Salina about the use of anaerobic digesters on farms. The program, “Got Manure? Enhancing Environmental and Economic ...

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 ...

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 ...

The Iowa Senate on Monday passed a bill allowing anaerobic digesters, rather than open-air manure pits, at animal feeding operations. House File 522 passed 38-7 with no discussion after a brief ...

The Jessup, Maryland, facility is the largest enclosed food waste recycling anaerobic digester in the U.S., according to the company. Bioenergy Devco CEO Shawn Kreloff describes the methane reduction ...

Support VTDigger’s local nonprofit news and you could win a $250 gift card to Johnson Woolen Mills. Siblings Danielle Goodrich Gingras and Chase Goodrich, from the left at the red valve, join in with ...