They sit in chairs waiting to see if a cow stands up, which likely means it's going to poop. The volunteers hold buckets and catch the manure before it hits the ground.

By Carolyn Gramling July 28, 2023 at 7:00 am - More than 2 years ago Earth has a cow problem. Cow agriculture is one of the largest emitters of climate-warming methane to the atmosphere.

Steves and Xinhua Song, a 74-year-old researcher who’s visiting from China, said the technology they are testing can turn fresh cow manure into nutritious, odourless soil within two weeks to a ...

Jersey cows stand in a stall at Wickstrom Jersey Farms on Thursday, May 9, 2024, in Hilmar, Calif. The farm uses a diary digester to capture methane from cow manure which generates energy in an ...