In recent history biofuels such as biodiesel and bioethanol have actually ended up being huge service around the globe. Many nations have actually taken a keen interest in their continued manufacture and usage, consisting of developing nations such as Brazil which is seen as a world leader in biofuel advancement. Even smaller nations such as the UK currently use around one and a half million litres of biofuel a year and objective to increase this three-fold within the next 10 years.

But wait, there's a problem.

There is however a significant issue; with the boost in popularity of biofuels as has the level of criticism increased. From the "food versus fuel" dispute, links to food price increases and impact of water resources to concerns over deforestation and loss of biodiversity there are mounting obstacles for the fuel to get rid of.
But there is hope 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 very first generation biofuels (sugarcane, corn etc.) therefore preventing much of the concerns pointed out 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 standard crops along with 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 drought or containing extremely high levels of saline.
Another hugely promising fuel is Cellulosic Ethanol which is merely sustain produced from non-edible parts of plants (or indeed grasses and other plants that are inedible). This fuel source shares some advantages with Algae fuel such as high per-acre productivity however has the special benefit that no unique growing is needed. Cellulose is consisted of in virtually all plants growing throughout the world.

Or should that be hope for the present?

These might sound like science-fiction however the fact 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 additional eighty million gallons each year in development.
There is much to be delighted about in the Biofuel industry from both a company and ecological point of view and continued development particularly in second generation innovations seems guaranteed. Such quick grown represents an exciting time for alternative energy production.
To keep abreast of the most recent developments and market projections for alternative energy and biofuels it's suggested the reader accept professional biofuel market analysis.