In recent history biofuels such as biodiesel and bioethanol have actually become industry around the world. Many countries have actually taken a keen interest in their continued manufacture and usage, including developing nations such as Brazil which is seen as a world leader in biofuel development. Even smaller sized such as the United Kingdom presently use around one and a half million litres of biofuel a year and aim to increase this three-fold within the next ten years.

But wait, there's an issue.

There is however a significant issue