PLYMOUTH, Ind. — Homestead Dairy Farm is family-owned and operated. Jill and Brian Houin recycle cow manure to help power their hometown with green energy. They’re able to do that with the help of an ...

Ecotone Renewables’ patented Zero Emission Upcycling Systems breaks down food waste through anaerobic digestion, turning it ...

CASA GRANDE — Thousands of gallons of liquid manure sit in the open on 25-foot deep settling ponds at Casa Grande Dairy Co. Farm owner Jim Boyle says he could earn some extra revenue by taking biogas, ...

A scientific project planned in Oxnard may help determine what communities throughout California should do with all its food waste. Currently, most discarded food ends up in landfills and as it rots ...

Researchers from the Arab Academy for Science have tried to assess the viability of combining PV plants and cattle manure anaerobic digestion (AD) projects in the livestock business in Egypt. An ...