#billion cubic

Nearly 900 billion cubic metres of biogas and biomethane could be produced sustainably each year from existing organic waste streams — enough to meet more than 20% of current global natural gas demand — according to a first-of-its-kind global spatial

Shell has finished an 18-month upgrade of its Aarhus biogas facility in Denmark, lifting capacity to process 700,000 tonnes of waste a year and produce around 20 million cubic metres of biomethane annually. The upgraded plant can now feed biometha