OUTLOOK - After years of failing to generate a profit by selling electricity generated from cow manure, Dan DeRuyter of George DeRuyter & Sons dairy in Outlook is ready to give the natural gas market ...

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 ...

Dairy farmers have narrowly escaped a move to limit the crediting period for anaerobic digesters within California’s Low Carbon Fuel Standard. Yet the California Air Resources Board has agreed on a ...

A Danish company’s plans to turn cow manure into renewable energy in Minnesota and Wisconsin’s dairy country have tanked, at least for now. Nature Energy planned to build several large-scale anaerobic ...

Oregon’s largest mega-dairy fined for repeat state air pollution violations, as lawmakers consider amending a popular Factory Farm Moratorium Bill to exclude dairies Oregon’s largest mega-dairy fined ...

FOND DU LAC COUNTY (WLUK) -- A project to build and operate a dairy anaerobic digester is getting more than $28 million in loans and grants from the federal government. The U.S. Department of ...

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 ...