In current history biofuels such as biodiesel and bioethanol have become industry around the globe. Many nations have taken an eager interest in their continued manufacture and use, including developing countries such as Brazil which is viewed as a world leader in biofuel development. Even smaller countries such as the United Kingdom currently use around one and a half million litres of biofuel a year and aim to increase this three-fold within the next 10 years.

But wait, there's an issue.

There is nevertheless a significant problem