BELLINGHAM -- Udderly fantastic, you say. An alternative-energy project at Western Washington University would power cars with natural gas harvested from cow manure. Students at the state university's ...

At barn No. 5 at the Larson Dairy farm just north of Lake Okeechobee, a line of cows pump out milk bound for grocery stores shelves and family refrigerators across Florida. Being cows, they are also ...

California weighs ending climate credits for cow poop The California Air Resources Board is planning to overhaul its fuel standard. Holstein cows at the Airoso Dairy near Pixley. The farm is one of ...

More than a decade ago, California helped spark a boom in biofuels — produced from plants or animal waste — with its first-of-its-kind Low Carbon Fuel Standard. The program forces carbon-intensive ...

A particularly impressive red alga has already shown great promise in dramatically reducing the alarming levels of methane gas produced by a cow's enteric digestive system. Now, a team of scientists ...

As California seeks to lead the nation on battling climate change, perhaps no debate is more fraught than the one over climate credits for cow poop. More than a decade ago, California helped spark a ...

California is America’s dairy capital, with more than 1.7 million cows producing about $10 billion worth of milk last year — but these cows and other livestock in California also produced the ...