Never miss another interview! Join Devin here: http://bit.ly/joindevin. Kevin Adair and Franz “Franky Fanfan started working on the Island of Hispañola in 2005, hoping to bring solar cooking to the Dominican Republic. Slowly, over the years, their focus has shifted to Haiti, where they are working to eliminate charcoal in favor of briquettes made from recycled paper, cardboard and sawdust. Up to 90 percent of the energy present in wood is lost when it is turned into charcoal. When you light a piece of charcoal, you are left with only 10 percent of the energy present in the wood used to make it. Adair and Fanfan are using a process for making briquettes that doesn’t start with burning away most of the energy. Instead, the briquettes are made in a slurry, formed and dried and can then be burned efficiently in special, highly efficient wood-burning stoves. Their approach is to convert institutional kitchens from charcoal stoves to their briquettes and high-efficiency stoves. Once done, a kitchen can cook more quickly and efficiently at lower cost, with fewer health effects on those cooking and far superior outcomes for the environment. Check out my free webinar where I share the secrets of successful nonprofit crowdfunding at http://crowdfundingforsocialgood.org.