It takes Sh90,000 to install a biogas digester at the institution level. A home biogas system is currently installed at Sh65,000. Charcoal production and the use of firewood in the slums create a ...

Biogas is a renewable bio-fuel that is produced from the decomposition of organic wastes in the absence of oxygen (anaerobic digestion). Organic matter, such as food scraps, agricultural wastes ...