More examples of ways to make charcoal?
I have visited some countries in Africa, and as Amy mentioned, women and girls spend most of their time collecting firewood and cooking for their families.
I would love to go back but i want to be involved this time, and I want to see if we can come up with better ways of making charcoal. Any additional advice and ideas will be highly welcomed and appreciated. I have been doing research on solar cooking but it has not impressed me, since those people are not financially well off and can't buy them.