Q&A · Off-Grid
Is there research supporting the use of biomass stoves in relief efforts?
April 5, 2026
Quick Answer
Research supports the use of biomass stoves in relief efforts, citing their potential to reduce indoor air pollution, conserve fuel, and promote sustainability. Studies have shown that biomass stoves can be an effective solution for emergency situations, particularly in areas with limited access to electricity or gas. A 2019 systematic review of 15 studies found that biomass stoves can reduce indoor air pollution by 70-90%.
The Benefits of Biomass Stoves in Relief Efforts
Biomass stoves have been widely adopted in various relief efforts, particularly in refugee camps and disaster zones. These stoves are designed to burn biomass fuels such as wood, charcoal, or agricultural waste, providing a clean and efficient cooking solution. In a study conducted in Nepal, biomass stoves were found to reduce cooking time by 30% and fuel consumption by 50%.
Design and Implementation Considerations
When implementing biomass stoves in relief efforts, designers and implementers must consider several factors, including fuel availability, stove efficiency, and user acceptance. For example, a study in Kenya found that stoves with a high fuel efficiency of 80% were more likely to be adopted by users. Additionally, the use of locally sourced materials and labor can help to increase the sustainability of biomass stove programs. In a case study in Rwanda, a biomass stove program was implemented using local materials and labor, resulting in a 90% adoption rate among users.
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