This fifth Brazil of Biofuels report presents an unprecedented study on the use of animal fat to produce biodiesel, as well as special attention to two other crops that have not been deeply studied by us last year: sunflower and rapeseed. Case studies on the use of vegetal oils to generate electricity in isolated communities of the Amazon. In order to conduct this work, we have travelled 27.9 thousand kilometres by air and land, over eight Brazilian states.
