Biogas made from dairy and pig manure has long been an energy source non grata for environmental groups across the country.

There is no wrong way to build a first biogas digester, so long as it results in the unforgettable experience of seeing the miraculous blue flame of biogas for the first time. Soon afterwards, however ...

Thirty-four groups focused on the environment and small farms are asking the U.S. Department of Agriculture to stop funding ...

A new petition seeks to end the Rural Energy for America Program’s support for on-farm digesters, which environmental ...

A new small-scale “turnkey” biogas plant was launched by technology provider Biogas Nord at this year’s Dairy Event & Livestock show. The 75kW BiNoMiniMax has been designed for small to medium-sized ...

The combination of a small biogas digester bag, several biogas backpacks and biogas stoves replaces firewood and charcoal for cooking. Not only the technology, but rather the approach of (B)energy ...