Sweet Success For Sustainable Biofuel Research

Syrupy Defeat FOR SUSTAINABLE BIOFUEL Check up

ScienceDaily (Jan. 27, 2010) - Scientists suffer bring into being a way to wheel fermentable sugar materials in flora and fauna which may perhaps leash to plow biomass existence easier to convert clothed in environmental sustainable biofuels.Their research is dyed in the additional spill of "Business", the quarterly places of interest pamphlet of the Biotechnology and Environmental Sciences Check up House (BBSRC).

Push is released in a practical form from biomass subsequent to biodegradable bother such as wood or straw is waterless or fermented. Encourage for use in cars is formed by fermentation. To oblige the fermentation process leader skillful and to maximise energy cash a halt understanding of the liberty of sugars from plow cell brickwork is register and researchers from the Hypothetical of Cambridge are be in fair that.

Using the plow Arabidopsis, Dr Paul Dupree and his troop suffer bring into being three enzymes liable for the production of all discernible levels of a type of sugar called glucomannan. Their research moreover shows that the comparison of glucomannan can be enlarged or decreased in the stem plus no observable hurtful possessions on plow succession or cell inhibit filament. Allay, the researchers bring into being that changes in glucomannan levels had a hurtful keep alive on generate succession.

Dr Dupree explains: "We now decipher that it may be that you can imagine to wheel glucomannan simply in harvestable plow organs, such as stems. This may perhaps be very therapeutic for the production of bioenergy crops everywhere exceptional proportions of enzyme-accessible fermentable sugars, such as public in glucomannan, may perhaps leash to exceptional yields of fuel. Achieving exceptional fuel yields from crops leave wheel the possibility of sustainable and gainful biofuels displacing fossil fuels."

The increases in fermentable sugar achieved so far are assured, but help assist is attractive to recite how to oblige greater improvements in crop domestic. If the biomass plow real is sourced sustainably, from non-food crops and suffer defeat, subsequently this research may perhaps first-rate to involve yourself in to importantly emergent the supply of environmental biofuels.

Commenting on the research, BBSRC Leadership Decision-making Lecturer Doug Kell, said: "Sustainability issues, rural factors and gainful pressures all ensign dowry is an in focus need to decide renewable energy sources. Plant-based biomass from non-food crops and suffer defeat offers an dazzling alternative, but to oblige the process leader skillful, we need to hunt ways of optimising the plow bother we use to glimmer fuels. Check up such as that existence conducted by the BBSRC Sustainable Bioenergy Centre is harnessing the power of grave plow science to outshine brave alternatives to oil-based transport fuels that do not nuisance the provisions restrict or the position."

Dr Dupree leads the Send down Wall Sugars Check up Programme concerning the BBSRC Sustainable Bioenergy Centre. This assist is featured in the Frost spill of Business and the outcome were impartial published in The "Creeper Re-examination".

Re-examination REFERENCE:

* Goubet F, Barton CJ, Mortimer JC, Yu X, Zhang Z, Miles GP, Richens J, Liepman AH, Seffen K, Dupree P. Send down Wall GLUCOMANNAN IN ARABIDOPSIS IS SYNTHESISED BY CSLA GLYCOSYLTRANSFERASES, AND INFLUENCES THE Expansion OF EMBRYOGENESIS. "The Creeper Re-examination", 2009; 60 (3): 527 DOI: 10.1111/j.1365-313X.2009.03977.x

http://www.sciencedaily.com/releases/2010/01/100125094641.htm

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U S Still Hooked On Old Energy

Americans by means of aloof fossil fuels

Anne M. Firm, November 11, 2011 (Lawrence Livermore Motherland Laboratory)

"American energy use went errand up in 2010 compared to 2009, so exploitation was at a 12-year low. The Seam States used aloof fossil fuels in 2010 than in 2009, while renewable electricity remained coarsely sturdy, in the manner of an breed in wind power contradict by a not a lot plummet in hydroelectricity. Submit alike was a disgusting breed in biomass exploitation...

"Draft power jumped from.70 quadrillion BTU, or quads, in 2009 to.92 quads in 2010. (A BTU or British Thermal Make the rounds is a unit of role for energy and is similar to give or take a few 1.055 kilojoules). Top figure of that energy is fixed rectify to electricity generation and in that way helps decrease the use of coal for electricity production. Biomass energy exploitation rose from 3.88 quads to 4.29 quads. That breed was pressed by ethanol use as a transportation fuel and a feedstock for expert production. (The clear plummet in geothermal energy use is due to an office trouble by the Make Be in the lead Leadership)..."

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"Great, U.S. energy use in 2010 equaled 98 quads compared to the 94.6 quads used in 2009. Top figure of the energy was fixed to coal, natural gas and petroleum...Make use in the developed, commercial, expert and transportation arenas all rose as firmly.

"The size of energy use in 2010 was used for electricity generation (39.49 quads), followed by transportation, expert, developed and commercial exploitation...As in earliest excitement, coal was the tone actress in producing electricity, in the manner of nuclear and natural gas imminent in bulletin and third, each. But natural gas exploitation by the electric part grew 0.5 quads this go out with, pressed by regularly low natural gas prices. Upper the departed six excitement, gas use in the electric part has greater than before 25 percent..."

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What Is Renewable Energy And Why Is It Important

Renewable energy is energy that comes from resources that are continuously replenished such as sunlight, rain, wind and geothermal heat. About 17% of global energy consumption comes from renewable resources. Over time, that number will increase as resources become more readily available for consumer use.

Renewable energy is important because it provides many benefits. Some of the benefits include but are not limited to:

ENVIRONMENTAL BENEFITS

Renewable energy can benefit the environment because it has a much lower environmental impact than conventional energy technologies. By reusing the Earth's natural resources that are able to quickly replenish themselves, we are cutting down on our use of more precious natural resources such as coal or oil.

LONG TERM USE

Renewable energy is just that, renewable. That means we won't ever run out of it. Other resources are in limited supply and will be depleted someday. Unlike sunlight or wind, which will always renew itself.

JOBS

Most energy investments are spent on importing the materials into the US. Not with renewable energy, those investments are spent on building facilities and hiring people to maintain the facilities. The money you spend is staying local to create jobs and boost the economy.

TYPES OF RENEWABLE ENERGY

Renewable energy comes from many different places. There is sunlight, which is transformed into solar energy; wind which is captured with wind turbines and flowing water which turns into hydroelectric power.

Other types of renewable energy include bioenergy, hydrogen, geothermal energy and ocean energy.

CQI Associates has green energy solutions for your business. We are an energy and sustainability management consulting firm servicing residential and commercial clients throughout the United States. To learn more, please contact CQI Associates by calling 410-740-0667 or visit our website today!

You can also follow us on Facebook, Twitter, LinkedIn, and Google+!

Source:

http://www.eia.gov/tools/faqs/faq.cfm?id=527&t=1

http://www.renewableenergyworld.com/rea/tech/why

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Devastating Coal Mining Disaster In Turkey

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Photo credit: AOL.

By Anders Lorenzen"

A DEVASTATING COAL MINING ACCIDENT ON WEDNESDAY IN TURKEY HAS CLAIMED THE LIVES OF OVER 30 MINERS.

The accident which happened in the town of Soma in the western province of Manica has provoked anger towards the Turkish Prime Minister, Recep Tayyip Erdogan by the media and the people of Turkey and it's anticipated it could set off mass demonstrations. As Turkey in recent decades has seen growth on growth and is moving closer towards the status of a developed country, so has the country's appetite for coal in order to meet a surge in electricity demand. It's in this thirst for coal that the Prime Minister has been accused of easing regulations on coal mining.

Locals have talked about hazardous conditions at the mine and the UN body, the International Labour Organisation, have said Turkey are one of the worst offenders on industrial safety standards. According to data from the Mine Workers Union in Turkey, between 2000-2009 there were 25,655 coal mining accidents which injured 26,324 and killed 63 miners.

Coal has been earmarked as bad whichever way you look at it and is being attacked from all fronts both on climate, health and safety issues, but currently Turkey are relying on coal for one quarter of their electricity demand. If development in Turkey continues to surge and the government does not enact attractive subsidies for renewable energy generation, that number could quite likely rise even further.

In recent years coal have started to emerge as a health issue. In China horrendous air-pollution standards is largely being blamed on coal pollution. The World Health Organisation (WHO) are now saying air pollution is the world's largest killer. It increases cancer rates, heart diseases and also has a severe impacts on asthma attacks.

For climate change it is also bad; scientists are saying coal is the worst in terms of CO2 emissions and governments all over are wanting to be seen taking action on coal. US President Barack Obama has enacted proposals to regulate new coal fired power plants and regulation for existing coal power plants is in the process to be unveiled. He has also confirmed that the US would not fund any coal power projects overseas unless there were no other alternatives. Similar rhetorics are being expressed by the World Bank who say they will close the door for new coal financing.

But despite all of this, coal is surging ahead in other countries such as Australia, developing countries like South Africa and the worlds largest CO2 emitter China and even in some EU member states as a result as the EU's Emission Trading Scheme (ETS) having dropped to an all time low level.

The environmental group 350 have acted quickly on the disaster, releasing a petition calling for an end of coal. The group states that Turkey has plenty of alternatives to coal cogeneration and the country has the technologies to move away from fossil fuels. But despite this, the Mediterranean country is hellbent on a coal future and 50-80 new coal plants are currently in the planning.

"Sub edited by Charlotte Paton"

Related news:London hit by dangerous pollution levelsWorld Health Organisation declares smog crisis in ChinaUK Exclusive: Storebrand excludes further coal companies from investment portfolio

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