UC Riverside study of nearly 100 dairy farms shows systems designed to capture methane from manure are highly effective, ...

Add Yahoo as a preferred source to see more of our stories on Google. Methane is a powerful greenhouse gas that is over 80 times stronger than carbon dioxide when trapping heat over a 20-year period.

PIXLEY, Calif. (AP) — 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 ...

OhioHealth has been awarded a grant from SWACO to purchase a digester, advancing the organization’s commitment to ...

Pune engineer Priyadarshan Sahasrabuddhe's 'Vaayu' converts kitchen waste into methane gas, offering a sustainable alternative amid LPG supply uncertainty.

Project leaders say the Sunnyside biodigester will support agriculture, environmental stewardship and economic growth, but ...

Paul Wolcott, owner of the Lent Hill Dairy Farm in Steuben County, is used to turning one thing into another. On his 4,000-cow farm in Cohocton, seeds become feedstock, which feeds cows, who then ...