"Can a cooker help save the rainforest"
A chap was concerned about forest devastation caused by harvesting trees for charcoal for cooking, so he designed a fan assisted stove. Similar cookers have appeared on Youtube etc but possibly not with solar panels. The stove saves money in fuel but costs $100 to buy and is limited to daytime use. Elsewhere, stove fans have already been used with thermoelectric generators. Stove fan - Simple English Wikipedia, the free encyclopedia