Renewable diesel: Renewable diesel is a type of fuel made from biomass feedstocks, such as vegetable oils or animal fats.
One example may be the energy used to manufacture fertilizers, that could come from various sources other than petroleum. The former EU commission president, Jose Manuel Barroso, speaking at a recently available EU biofuels conference, stressed that properly managed biofuels have the potential to bolster the EU’s security of supply through diversification of energy sources….