Content overview: “Mixing Plant Material with Manure Could Boost Profitable Biogas Production on US Dairy Far”. Anaerobic digestion of cow manure is a proven way to cut methane emissions from US dairy operations while generating renewable energy. But new insights suggest that adding plant material to the mix—a practice known as co-digestion—could be the key to making biogas production more profitable for farmers. The US dairy industry is a major source of agricultural greenhouse gases, with manure storage and handling releasing significant methane.
By combining manure with crop residues or other plant matter, digesters can produce more biogas per unit, improving the economics of renewable natural gas or electricity generation. This approach could help more farms adopt the technology, reducing the sector’s climate footprint. As energy markets evolve and sustainability demands grow, co-digestion may turn a costly waste management challenge into a reliable revenue stream for American dairies. For the complete material, the listing points back to the source inside the network.