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

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 ...

While these digesters somewhat address the problem of emissions from animal manure specifically, they don’t address the ...

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 ...