Iowa has permitted 15 new digester facilities since 2021, when the Legislature passed a law allowing animal feeding ...

Experts don’t know how much gas prices may rise from the revised California climate program, which tightens standards and gives incentives for low-carbon fuels. The board ordered an annual review of ...

The study, published last spring in the April issue of Nature Microbiology, shows that farmers share microbiomes related to cows and cow manure. Microbiomes are communities of microbes consisting ...

A farmer who caused unnecessary suffering to his cattle, resulting in two dying and a further three being put down, hid the carcasses in manure, a court heard. Daniel Jones, 30, of Bodafon y Glyn ...

A big six-cylinder engine running at 500rpm turns methane given off by decomposing cow manure into electricity. The process is called anaerobic digestion. In the absence of oxygen, microbes break ...

Joe Landry, who turned 100 on Oct. 14, has witnessed a tumultuous century, including six major campaigns with the US Army ...

In all cases, your local milk inspector should be kept informed of planned manure facility changes. Minimum total space is at least 150 sq ft/cow -- 50 to 70 sq ft/cow inside the building and 80-100 ...

COOPERSVILLE, Mich. (WOOD) — Multiple facilities are planned for West Michigan that would take biomethane from dairy farms and turn it into fuel. Chevron Corporation is planning four facilities ...

valued at more than $4,000 per cow. Chevron jumped into the market in 2020, partnering with California Bioenergy, a renewable fuel producer, to install biodigesters on eight clusters of dairy farms in ...

The FPU Renewables LLC actually built the physical facility in Madison County. FPU Renewables is a subsidiary Florida Public ...

And lactating dairy cows make even more — estimates range from 120-150 pounds of feces and urine per day, per cow. “Dairies, and especially feedlots, will have wet manure,” said Silvia ...

The "biomethane" used in the test was produced from cow manure collected from local dairy farms, highlighting the potential benefits for both space travel and agriculture. Interstellar ...