A new study shows that systems designed to capture methane from cow manure, called dairy digesters, are highly effective. But ...

Digesters are slashing dairy methane emissions but new research finds even occasional leaks can erase much of the climate ...

Dairy methane digesters cut emissions on farms, but rare leaks can release powerful bursts that may offset their climate ...

A new study concluding Central Valley dairy digesters perform unevenly at times has renewed a debate over whether the ...

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 ...

A California state grant program designed to reduce greenhouse gas emissions results in the direct release of approximately 225,000 to 300,000 metric tons of carbon dioxide into the air each year, ...

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 ...

Rather than wait on the shaky timeline of offshore wind production, the state should invest in developing these digesters to reach its climate goals. Anaerobic digesters could help state cut methane ...

The Yakima Regional Clean Air Agency hosted a public hearing where residents made comments on the proposed renewable natural ...