This story was originally published by The New Lede. New Internal Revenue Service (IRS) guidance confirms that gas extracted from livestock manure qualifies for a federal clean fu ...

Livestock production in the U.S. has seen massive consolidation, with thousands of animals being raised in close quarters. The midpoint U.S. dairy herd in 1982 had 80 cows, while in 2007 it had 570 ...

Biogas made from dairy and pig manure has long been an energy source non grata for environmental groups across the country. The fuel is touted by agribusiness, utilities and renewable natural gas ...

Black soldier fly larvae fed on surplus manure could replace 8% of the world's crop-based livestock feed and cut ammonia ...

Michigan EGLE has outlined new provisions for its permitting of Concentrated Animal Feeding Operations, or CAFOs, related to how the large farms handle their animal wastes. CAFOs will now be ...

This has a devastating effect on the state’s water. When too much manure is spread on fields, nitrates run off into the ...

Wisconsin environmental regulators are monitoring another manure spill at a large livestock farm in central Wisconsin that spilled around 100,000 gallons of manure earlier this year. The Wisconsin ...

Manitowoc County is seeking public feedback on a proposed change to its manure management ordinance. The proposal would remove the requirement for large farms to have signed five-year manure ...

See how a Wisconsin dairy farm turns cow manure into an energy source. See how a Wisconsin dairy farm turns cow manure into an energy source. America's Heartland is presented by your local public ...

The fair is over. The show box is finally unpacked. The show clothes are headed for the laundry. The animals are back home.

Cow manure could become a source of cellulose for making small-structure materials after researchers developed a method to ...