In current history biofuels such as biodiesel and bioethanol have actually become huge company all over the world. Many nations have actually taken an eager interest in their continued manufacture and use, consisting of establishing countries such as Brazil which is seen as a world leader in biofuel advancement. Even smaller countries 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 nevertheless a substantial problem; with the increase in popularity of biofuels as has the level of criticism increased. From the "food versus fuel" dispute, links to food price boosts and effect of water resources to concerns over deforestation and loss of biodiversity there are mounting challenges for the fuel to conquer. But there is wish to be found in a range of technologies broadly described as 2nd generation biofuels. Such fuels are produced from sustainable feedstock instead of the generally editable crops used in very first generation biofuels (sugarcane, corn etc.) therefore preventing much of the problems mentioned formerly.

Hope for the future

One such innovation is Algae Fuel, which can produce as much as three hundred times more oil per acre than traditional crops as well as growing twenty to thirty times quicker. As if these advantages weren't substantial enough it is likewise possible to cultivate algae on typically unusable land such as land stricken by drought or containing extremely high levels of saline. Another hugely appealing fuel is Cellulosic Ethanol which is just fuel produced from non-edible parts of plants (or undoubtedly turfs and other plants that are inedible). This fuel source shares some benefits with Algae fuel such as high per-acre performance but has the unique advantage that no special cultivation is required. Cellulose is contained in practically all plants growing across the world.

Or should that be hope for today?

These might seem like science-fiction but the reality of the matter is that by 2008 the United States was currently producing twelve million litres of fuel from cellulosic ethanol with production centers capable for producing an additional eighty million gallons per year in development. There is much to be thrilled about in the Biofuel market from both a service and eco-friendly viewpoint and continued development especially in 2nd generation technologies seems . Such rapid grown represents an amazing time for alternative energy production. To keep up with the latest advancements and market projections for alternative energy and biofuels it's recommended the reader accept expert biofuel market analysis.