How many homes could be heated by cow muck? It is not a question I have thought about before, but as Britain searches for sustainable sources of heat, many farmers are looking, well, right under their ...

Plymouth, UNITED STATES — For most farms, manure is a pungent problem. At Homestead Dairy, it smells like money. The family-run American farm invested in a biogas recovery system which transforms cow ...

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 ...

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 ...

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 ...