Biofuels are a clean, alternative energy that many are hoping will become the next source of liquid fuels for internal combustion engines; a clean substitute for polluting fossil fuels. The US is a huge supporter of biofuels, last year producing 1 billion gallons, and the EU has also stated its intentions for 10% of all transport fuel to be biofuel by 2020.
Wait a minute though, new data obtained from a leak by the European Commission provides evidence that not all biofuels are clean. In fact some are more polluting than fossil fuels.
…