A new study shows that systems designed to capture methane from cow manure, called dairy digesters, are highly effective. But on the rare occasions they fail, the leaks are large enough to offset ...

Anaerobic digester loans showed “significant delinquency rates,” the U.S. Department of Agriculture said, while environmental groups see the technology driving an expansion of large-scale animal ...

A new study from the University of California, Riverside offers a nuanced assessment of dairy manure digesters, finding the systems significantly reduce methane emissions overall but can lose much of ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Mar. 9—ELLISBURG — A Rochester area company plans to build a $20 million anaerobic digester facility that will turn manure from a ...

PIXLEY, Calif. — The stench of cow feces, urine and ammonia forces residents to keep windows and doors closed in parts of California's farming country. Some people constantly run air purifiers at home ...

A Michigan company is seeking approval from Vermont regulators to build a manure digester at one of the state’s largest dairy farms, alongside a new 8-mile pipeline that would transport the natural ...

Nine electricity-producing methane digesters are under development throughout the state despite initial financing hurdles. Digesters, located on dairy farms, convert manure into electricity by ...

There’s a “cow” in Sacramento State’s BAC Yard, but don’t expect it to moo. Sac State Sustainability’s new food waste digester not only turns kitchen scraps into safe, nutrient-rich fertilizer, it ...

A Winneshiek County dairy farm has abandoned its plans to increase the size of its herd as it builds a new facility that will capture methane from the herd's manure. That facility — an anaerobic ...

A new study shows that systems designed to capture methane from cow manure, called dairy digesters, are highly effective. But on the rare occasions they fail, the leaks are large enough to offset ...