A 200-gallon biogas generator in Oregon turns 15 pounds of food waste into cooking fuel daily. As food and yard waste decompose, methane and carbon dioxide are created, inflating the rubber bladder to ...

Biogas and anaerobic digestion made number one in HowStuffWorks' list of wacky alternative energy, and poop-to-energy biogas projects have proven popular on Discovery News too. From biogas in Haitian ...

The world's first train to run on biogas, a renewable energy source made up of organic waste from cows, has been inaugurated in Sweden according to AFP and BBC News. This train will make a daily trip ...

While biogas production is environmentally beneficial, it remains financially dependent on subsidies. I believe achieving long-term economic viability for this industry will require all biogas ...

A new study shows that adding fruit and microbes to alfalfa, a protein-rich feed for livestock, improves fermentation and biogas production. Alfalfa is more than a protein-rich feed for livestock; it ...

Converting Florida’s beleaguered wastewater infrastructure into methane-capturing, nutrient-reducing, water-recycling advanced wastewater treatment machines makes sense for Florida, the author argues.

WASHINGTON, Aug 19 (Reuters) - U.S. President Joe Biden's climate law could help to expand a burgeoning but controversial industry that seeks to capture gases from rotting food and farm waste and ...

A new analysis has found that biogas and biomethane, while more climate friendly, leak more than twice as much methane as previously thought. A new Imperial analysis has found that biogas and ...