Cleaner stoves reduce pollution from indoor cooking

http://www.youtube.com/watch?v=neZZvvnL8Lg

Over two billion people cook their food on indoor fires, with a resultant 1.6 millions deaths a year from the fumes. Cleaner stoves are a solution, and cut down on global warming as well. The major challenge is developing a stove that the poorest of the poor can afford.