It is well known that emissions from cookstoves are detrimental to human health through air pollution, but with limited access to alternatives it is the reality for many. The problem is compounded  through the demand for wood, which contributes to deforestation. Reducing cookstove use is a win-win solution for both communities and their environment.

I was reminded how much of a complex and controversial issue biomass is. On the surface a natural, renewable alternative to fossil fuels is welcome but if the net emissions from the life cycle of making and burning pellets is greater than the overall CO2 saving, or if the rate of use of resources is greater than they can be replaced, then the serious question of whether it is worth it in the long term is a sensible on to ask.

I knew that most food can still be eaten past the best by date as I have done it before. In my opinion you can always tell when a product is off. Either by the way it looks, smells (or if you dare!) tastes. However I didn't know what a sell by date was exactly and that it was mainly for store management and doesn't indicate a safety date whatsoever!