Biogas digesters – a simple form of technology that turns waste into fuel – have been around for centuries. But only recently have intrepid urban homesteaders begun adding this nifty piece of ...

George Dick’s $45-million biogas digester plant in Chilliwack stands out amidst the foggy, fertile fields of British Columbia’s dairy country. Within the biogas digester’s two huge, sealed tanks, cow ...

Three recent gas asphyxiation deaths in Hai Duong Province has raised alarms about the risks of building substandard biogas systems in rural areas, local authorities and experts said. Three recent gas ...

Biogas is rapidly gaining traction as an affordable and sustainable energy source across Kenya. In an interview with TUKO.co.ke, Kenyan constructor Kevin Moses, who specialises in biogas systems, ...

Wastewater must be treated such that when it is released back into the environment, it does not have any harmful effects on an ecosystem. Particularly in the food and agricultural sectors, ...