Improved cooking stoves in Kenya

Improved clean cookstoves can address the pollution from burning wood or biomass in traditional stoves. Using various technologies, they reduce emissions and protect human health.

 

Around the world, 3 billion people cook over open fires or on rudimentary stoves. As these burn, often inside homes or in areas with limited ventilation, they release plumes of smoke and soot liable for 4.3 million premature deaths each year. Traditional cooking practices als produce 2 to 5 percent of annual greenhouse gas emissions worldwide.

 

A wide range of “improved” cookstove technologies exists, with a wide range of impacts on emissions. Advanced biomass stoves are the most promising. By forcing gases and smoke from incomplete combustion back into the stove’s flame, some cut emissions by an incredible 95 percent.