Business Green: It may still be about two years away from launching its first large-scale facility for producing fuel made from cellulosic material, but that has not stopped US biofuel giant Poet beginning the search for suitable supplies of the waste organic matter it will need to run the plant. The company, which is currently the largest producer of ethanol in the world, announced yesterday that it has launched a new division dedicated to managing the development of the new feedstocks that will be …