05/02/2012

Could Biofuel Meet 30% of Global Demand?

 
Could Biofuel Meet 30% of Global Demand?

Could plant derived biofuels meet 30% of the global demand for liquid transportation fuels?  An article published today in F1000 Biology Reports says the answer is yes.  Potential developments such as this would drastically reduce the amount of greenhouse gas released into the atmosphere from burning fossil fuels, without having an impact on food production.

It is widely accepted that one of the causes of detrimental climate change is the emission of greenhouse gasses such as carbon dioxide, nitrous oxide and methane in to the atmosphere from the burning of fossil fuels.

Consequently, in recent years, scientific studies into the development of low-carbon technologies to meet our energy needs have become increasingly popular.

Chris R. Somerville, F1000 Faculty Member and Philomathia Professor of Alternative Energy at the University of California, Berkeley, and Heather Youngs, a senior analysis fellow in the Energy Biosciences Institute at UC Berkeley and Adjunct Professor of Biochemistry at Michigan Technological University, describe recent research into ways that the body of plants, rather than the seeds, can be improved for use in making next-generation biofuels, in an article published today in F1000 Biology Reports: Development of feedstocks for cellulosic biofuels.

In the article, Somerville and Youngs argue that advances in the technology used to produce and extract plant biomass to be burned directly or converted to liquid fuels may allow the expansion of productivity to a scale large enough to meet the demand for an estimated 30% of all liquid transportation fuels.

The article also addresses some of the concerns associated with the development of biofuels, in particular, that land used to grow plants for biofuels, means less land for other purposes.

However, Somerville and Youngs point out that recent scientific advances raise the possibility that non-edible plants can be engineered or bred to grow on the approximately 600 million hectares of land worldwide on which agricultural production has been abandoned, and used to produce biofuels, without significant effects on food production or the ecosystem.

"Many of the concerns about the use of food crops for biofuels do not apply to the use of the inedible parts of plants that are the focus of our review", says Chris R. Somerville.  "New dedicated energy crops are a particularly promising area of research."

 

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When choosing a metal-clad building for your next construction project, consider Morton Buildings, Inc., and their designBUILD team, we’ll make your dream a reality.

Visit our website today to learn about the design flexibility of a Morton building and the endless possibilities of partnering with our designBUILD team.

Wood construction is both cost and energy efficient. Check out Morton Buildings and our designBUILD team online today to discover all the benefits of post-frame construction.

We Can Help You Reduce Energy by 30%

Our mission is to help our customers manage their buildings' energy costs, improve reliability, and enhance performance while having a positive impact on the environment.
CLICK HERE to find out how.


Mitsubishi Electric’s H2i R2-Series heat pumps provide 100% heating capacity down to 0° F and simultaneous heating and cooling down to -4° F delivering year-round comfort, regardless of climate zone.

 
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