In current history biofuels such as biodiesel and bioethanol have become big service all over the world. Many countries have actually taken an eager interest in their continued manufacture and use, including establishing countries such as Brazil which is viewed as a world leader in biofuel advancement. Even smaller nations such as the United Kingdom presently 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 a problem.

There is however a significant problem; with the increase in popularity of biofuels as has the level of criticism increased. From the "food versus fuel" argument, links to food cost boosts and effect of water resources to issues over logging and loss of biodiversity there are mounting difficulties for the fuel to get rid of.
But there is intend to be found in a range of technologies broadly referred to as 2nd generation biofuels. Such fuels are produced from sustainable feedstock rather than the generally editable crops used in very first generation biofuels (sugarcane, corn etc.) therefore preventing a number of the concerns mentioned formerly.

Hope 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 in addition to growing twenty to thirty times quicker. As if these benefits weren't substantial enough it is likewise possible to cultivate algae on typically unusable land such as land stricken by dry spell or consisting of extremely high levels of saline.
Another extremely promising fuel is Cellulosic Ethanol which is simply fuel produced from non-edible parts of plants (or undoubtedly lawns and other plants that are inedible). This fuel source shares some advantages with Algae fuel such as high per-acre performance but has the unique benefit that no special cultivation is needed. Cellulose is consisted of in practically all plants growing throughout the world.

Or should that be hope for the present?

These may seem like science-fiction but the truth of the matter is that by 2008 the United States was currently producing twelve million litres of fuel from cellulosic ethanol with production facilities capable for producing an additional eighty million gallons annually in development.
There is much to be thrilled about in the Biofuel market from both a service and environmental point of view and continued development especially in second generation innovations seems guaranteed. Such quick grown represents an exciting time for alternative energy production.
To keep up with the newest advancements and market forecasts for alternative energy and biofuels it's suggested the reader delay to professional biofuel market analysis.