In recent history biofuels such as biodiesel and bioethanol have actually become huge business around the world. Many nations have taken an eager interest in their continued manufacture and usage, including developing nations such as Brazil which is viewed as a world leader in biofuel advancement. Even smaller nations such as the United Kingdom currently utilize 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 issue; with the increase in appeal 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 issues over deforestation and loss of biodiversity there are mounting obstacles for the fuel to get rid of. But there is want 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 utilized in first generation biofuels (sugarcane, corn etc.) therefore preventing numerous of the concerns mentioned previously.

Expect the future

One such technology is Algae Fuel, which can as much as three hundred times more oil per acre than traditional crops in addition to growing twenty to thirty times more rapidly. As if these advantages weren't substantial enough it is also possible to cultivate algae on traditionally unusable land such as land stricken by drought or consisting of extremely high levels of saline. Another hugely appealing fuel is Cellulosic Ethanol which is simply fuel produced from non-edible parts of plants (or undoubtedly turfs and other plants that are inedible). This fuel source shares some advantages with Algae fuel such as high per-acre efficiency however has the distinct benefit that no special cultivation is required. Cellulose is consisted of in practically all plants growing across the world.

Or should that be expect today?

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 centers capable for producing an extra eighty million gallons each year in advancement. There is much to be delighted about in the Biofuel industry from both a company and environmental perspective and continued growth particularly in 2nd generation innovations appears ensured. Such quick grown represents an exciting time for alternative energy production. To keep abreast of the most recent advancements and industry forecasts for alternative energy and biofuels it's recommended the reader defer to professional biofuel market analysis.