Approximately 95% of every 10 homes in Uganda, both rural and urban areas rely on charcoal, firewood or other forms of biomass for their household cooking needs. The adoption of electric cooking ...

A research group from Ghana has developed a solar PV-powered steam cooker (ISESC) with sand-based thermal energy storage (TES). “The potential of sand, given its thermal stability and low cost, has ...

Footage produced by Viory captures indigenous women in Oaxaca using innovative solar ovens to prepare meals for their communities. Known as Solar Cooks, the initiative operates in around 50 rural ...