And they said, ‘It’s an anaerobic digester. We take organic materials and cow manure and we make renewable energy.’” When he got back to Boston, Hanselman decided to develop a new company ...

Here bacteria break down the organic waste to produce biogas and ... BBC) In the case of cow manure, however, says Abe, the project remains sustainable as this carbon originated in the grass ...

From cow manure to hydrogen: Japan’s innovative energy ... As more regions explore using organic waste like chicken and pig manure for hydrogen production, this technology could become a global ...