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 to counter the ...

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 ...

University of Vermont researchers are developing technology to transform dairy farm waste into a cleaner-burning fuel, ...

This can be sold off as a product, or used directly to run specially tailored engines. The solid remainder of the waste is used as fertilizer. Cow manure is washed out as a slurry, and kept in covered ...

Cow manure is transformed into a cleaner fuel that allows farmers to reduce their expenses - Copyright AFP Philippe LOPEZ Cow manure is transformed into a cleaner ...

Cow manure may soon help tackle pollution, greenhouse gases, and waste management issues—all while producing a versatile, eco-friendly manufacturing material. Researchers at UCL Mechanical Engineering ...

Bedding choice is a crucial factor in both cow comfort and udder health, and dairy farms in the Midwest are increasingly ...

Andrew Zipser checks operations at an Aemetis biogas facility in Ceres, Calif., on Thursday, May 9, 2024. Local dairies use digesters to capture methane from cow manure which is then piped to the ...