In recent history biofuels such as biodiesel and bioethanol have actually become industry worldwide. Many nations have taken an eager interest in their continued manufacture and usage, including establishing countries such as Brazil which is seen as a world leader in biofuel advancement. Even smaller nations such as the UK currently utilize 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 nevertheless a considerable issue; with the boost in popularity of biofuels as has the level of criticism increased. From the "food versus fuel" debate, links to food rate increases and effect of water resources to issues over logging and loss of biodiversity there are installing obstacles for the fuel to get rid of. But there is intend to be discovered in a range of technologies broadly referred to as second generation biofuels. Such fuels are produced from sustainable feedstock rather than the traditionally editable crops utilized in very first generation biofuels (sugarcane, corn etc.) hence preventing a lot of the issues mentioned formerly.

Wish for the future

One such technology is Algae Fuel, which can produce as much as 3 hundred times more oil per acre than conventional crops along with growing twenty to thirty times more quickly. As if these benefits weren't significant enough it is also possible to cultivate algae on generally unusable land such as land stricken by drought or consisting of extremely high levels of saline. Another hugely promising fuel is Cellulosic Ethanol which is merely fuel produced from non-edible parts of plants (or indeed lawns and other plants that are inedible). This fuel source shares some benefits with Algae fuel such as high per-acre efficiency however has the distinct advantage that no special cultivation is needed. Cellulose is included in virtually all plants growing throughout the world.

Or should that be hope for the present?

These may seem like science-fiction however the reality of the matter is that by 2008 the United States was already producing twelve million litres of fuel from cellulosic ethanol with production facilities capable for producing an extra eighty million gallons annually in advancement. There is much to be delighted about in the Biofuel industry from both a business and and continued growth particularly in 2nd generation innovations appears guaranteed. Such quick grown represents an amazing time for alternative energy production. To keep up with the current developments and industry forecasts for alternative energy and biofuels it's recommended the reader accept professional biofuel market analysis.