At 33% of the total U.S. dairy farm greenhouse gas (GHG) footprint, manure is the second greatest contributor of GHG emissions.

Digesters are gaining popularity among dairy farms for several reasons. Not only do digesters reduce odor of manure and leave less of a residue, but they also help the condition of the soil.

In recent years, dairy farmers have shown an increased ability to enhance farm revenue by installing anaerobic digesters.

As dairy farmers look for ways to diversify and add value, many are seeing the benefits of using manure as a revenue source. In its various forms, manure processed in an anaerobic digester can be used on the farm or sold. While it has its unique challenges, it can serve as livestock bedding or be used to produce electricity and natural gas.