i've come to the local market to meet john gwilym impact carbon a californian based non profit. they're using a smart model to help bring the stoves back within reach. hi okay. this is this is what we can. get this pushy cooking them. that's me too okay. so it looks like seaweed. yeah those are the banana leaves okay rapid. you're gon see on wrapping one right now okay it's like a plan tame -- that you take off with very green card in the statement and then you mash it afterwards takes a lot of time in a lot of chart when a lot of energy [inaudible] yeah. just straight straight into but stephen vegetables. so this is i mean is a perfect illustration business yeah. the story of the traditional food. josh cool everywhere we look you struggle getting piled into these massive storm. which you feel it he and all that he is the heat loss from the stove yeah so everything that you see around here is an inefficient so you have no type of liner in there. maybe because of that you're just getting all of this he lost yeah i know i can feel it i mea. there's a burning and we just stood next