A new study shows that adding fruit and microbes to alfalfa, a protein-rich feed for livestock, improves fermentation and biogas production. Alfalfa is more than a protein-rich feed for livestock; it ...

Last year, six hog farms in the state were the first to get funding from California’s program to offset its emissions from ...

Eni and Egypt's Bioenergy Association for Sustainable Development signed an agreement for a feasibility study on biogas production in the North African country using animal and agricultural waste.