To date no viable method has been devised to capture this gas as it ... and extracting the residual methane directly from them. "Depending on the cow's size, we can get 80-100 kilos of material ...

Take methane from cows: For years, people have been trying to eliminate the gas from cow burps in an attempt to limit the livestock’s impact on the climate. But they haven’t made a dent.

Dairies use an average of 45 gallons of water per cow per day, so recycling water is an important consideration.

Sometimes, answering a long-standing problem is a matter of finding a new perspective. Take methane from cows: For years, people have been trying to eliminate the gas from cow burps in an attempt to ...

A scientist guides a long tube into the mouth and down into the stomach of Thing One, a two-month-old calf that is part of a research project aiming to prevent cows from burping methane ...

State regulators want more farmers to reduce emissions with methane digesters, which capture methane from manure ... New Hope Dairy, which has 1,500 cows in Sacramento County, installed a $4 ...

But one startup has a way to change that — all while making the cows larger and more productive, MIT Technology Review reported. The issue is methane. Harvested from underground, it's sold as ...

Methane leaks from sites like rice paddies, landfills, dairy farms and coal mines could be plugged with the help of gas-guzzling bacteria, helping to curb near-term global warming. Later this year ...