How waste food can reduce our reliance on natural gas
Future Planet reports: At a large industrial facility not far south-west of Ireland’s capital Dublin, one man says old food waste and pig manure can help Europe fight climate change – and reduce its reliance on Russia for energy. Billy Costello explains that decaying organic matter releases biogas, which firms like Green Generation, the one he directs, can collect and purify to produce methane, or biomethane as it’s called when it comes from such sources. It’s an opportunity to find…