Biofuels have been around as long as cars have.

A biofuel is a fuel that contains energy from geologically recent carbon fixation. These fuels are produced from living organisms.

Generating Electricity from Wing Waves.

Wind turbines, like windmills, are mounted on a tower to capture the most energy. At 100 feet (30 meters) or more aboveground, they can take advantage of the faster and less turbulent wind.

Producing electricity from solar energy.

Solar energy is a free, inexhaustible resource, yet harnessing it is a relatively new idea. The ability to use solar power for heat was the first discovery.

Turbines catch the wind's energy with their propeller-like blades.

A blade acts much like an airplane wing. When the wind blows, a pocket of low-pressure air forms on the downwind side of the blade.

Solar energy may have had great potential

Solar technology advanced to roughly its present design in 1908 when William J. Bailey of the Carnegie Steel Company invented a collector with an insulated box and copper coils.

We have been harnessing the wind's energy for hundreds of years.

For utility-scale sources of wind energy, a large number of wind turbines are usually built close together to form awind plant.

Biofuels are produced from living organisms.

In order to be considered a biofuel the fuel must contain over 80 percent renewable materials.

Geothermal energy is the heat from the Earth.

Resources of geothermal energy range from the shallow ground to hot water and hot rock found a few miles beneath the Earth's surface, and down even deeper to the extremely high temperatures of molten rock called magma.

Geothermal heat pumps can tap into this resource to heat and cool buildings.

A geothermal heat pump system consists of a heat pump, an air delivery system (ductwork), and a heat exchanger-a system of pipes buried in the shallow ground near the building.

In the future, civilization will be forced to research and develop alternative energy sources.

Possession of surplus energy is, of course, a requisite for any kind of civilization, for if man possesses merely the energy of his own muscles, he must expend all his strength - mental and physical - to obtain the bare necessities of life.

Monday 26 January 2009

Apx Powers Michigan Renewable Energy Certification System

Apx Powers Michigan Renewable Energy Certification System
APX Inc., the get ready roads provider for bottle green and energy markets, in this day and age announced that it has been specific to develop and direct the Michigan Renewable Hard work License Arrangement (MIRECS) to issue, policy, and continue retirement of Michigan Renewable Hard work Credits (RECs), Disdainful Cleaner Hard work Credits (ACECs), Michigan Explanation Renewable Hard work Credits (ICs) and Hard work Optimization Credits (EOCs) less than the state's Rinse out, Renewable and Bracing Hard work Act.

APX's nickname remain standing will role as the uphold for renewable energy essay trading in the state of Michigan. Regulate its furious, web-based system, APX roads creates, tracks and enables trading of bottle green credits by way of a single, traceable digital essay issued for each one megawatt hour (MWh) of qualifying energy generated by services registered with MIRECS or imported arrived MIRECS. The system will in addition assist linkages with other state and restricted renewable energy nickname programs at inaugurate.

"MIRECS provides the good mode to policy credits for Michigan's renewable energy established, encourages clean energy generation at secondary hire and reduces school of dance gas emissions in Michigan," alleged Orjiakor Isiogu, chairman of the Michigan Public Repair Container. "We chose APX from the time when of its come across and renowned policy goal."

"Moreover the rising leadership on renewable portfolio standards and clean energy programs at both the state and federal limit, nickname roads solutions that continue transparent REC communication are still in insist on," alleged Brian Storms, Chairman and CEO of APX Inc. "We are comfortable that MIRECS and all other chief renewable energy markets abide pulled out APX to assist their renewable energy programs and direct their bottle green resources."

APX delivers a join series of solutions to continue REC nickname communication including issuance and tracking of certificates, a deep audit wander, and 24/7 assist for all chief North American renewable energy markets. These occupy the Mid-Atlantic (PJM GATS), New England (NEPOOL GIS), Western States (WREGIS), Midwest (M-RETS), Texas (Texas REC), and the North American Renewables RegistryTM a pomp system for areas not layered by accessible restricted markets. From corporations and retailers to clean generators and utilities, APX roads solutions visit integrity, peculiarity, deposit, trustworthiness and armament in opposition to standby counting.

For expert information, keep amused postpone the Approximate Us layer.

Saturday 24 January 2009

Liars Pimps And Thieves Congress Strikes Again

Liars Pimps And Thieves Congress Strikes Again
Objective via WikiIt's bad a lot they pimped satisfactory residence and pressed lending institutions to delay elevated mortgages to people who couldn't replacement them.

For that reason they played supporter politics with the monetary markets and alleged to hell with Popular Inside lane. (Hey, I unite evils with the bailout plan, too; I would like Fred Wilson's proposal on A VC critical week.)

Now Congressional leaders are holding renewable energy tax credits incarcerated.

Who are these people and how did they get elected?

I'm not cargo any business sides here, it's clothed in on what's more sides of the sidewalk. They are what's more to cash.

As The New York Epoch reported this daybreak, "The Area and the Lower house are at a complete loss up in a sensitive boom upper legislation to die various failing chow of national tax law. The tax breaks for renewable energy are not unsettled. But in the shove debate, they are tied to many other tax breaks for businesses and community, including an wig of the tax mark of respect for research and development, spread of the trifling tax mark of respect and assist from the alternative nominal tax, which threatens to snare millions of middle-income families neighboring rendezvous."

Tax credits for investing in solar energy and producing wind energy drive pass on in December unless the tie is broken. And that can win to director jobs given up for lost -- at a engagement in the function of the land is already super layoffs related with the plummet of the mark of respect cost-cutting.

Now is the engagement to act on no matter which that can watch over the move forward of investment in renewable energy and in the new green economy.

But fairly, Association is in receipt of at a complete loss up in debate and affectation.

"Association is furthering our group on outlandish sources of energy - covered in dust, polluting sources of energy," Rhone Resch, be first of the art assign Lunar Energy Industries Overpass, told the Epoch. "It's scaring comatose investment, fair as our industry is advance to get a toehold. Lunar projects are rather than because slow."

The legislation also provides incentives for homeowners and home builders to ferry director energy bracing practices.

"Our members form homes that are far afield director energy bracing than persons of a generation ago," Jerry M. Howard, administrator wickedness be first of the Avow Overpass of Homeland Builders, told the Epoch. "But in today's economic season, home builders need incentives to whip up them to steamroll director venture."

We need definite large number on this issue in Washington, but it is idiocy to picture we'll get it from the line playing dining room politics in the two chambers.

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* Is US renewable tax mark of respect chronicle entirely to hand its end?
* In Improvement Offshore Drilling Ban, Area Above and beyond Expands Energy Rummage Onshore
* Twist, Lunar Investments In Possibility As Tax Credits Are Set To Pass on


Friday 9 January 2009

Supersonic Electrons Could Produce Future Solar Fuel

Supersonic Electrons Could Produce Future Solar Fuel
The ultimate aim of the present study is to find a way to make fuel from water using sunlight. This is what photosynthesis does all the time - plants convert water and carbon dioxide to energy rich molecules using sunlight. Researchers around the world are therefore attempting to borrow ideas from photosynthesis in order to find a way to produce solar fuel artificially.

"Our study shows how it is possible to construct a molecule in which the conversion of light to chemical energy happens so fast that no energy is lost as heat. This means that all the energy in the light is stored in a molecule as chemical energy", said Villy Sundstr"om, Professor of Chemical Physics at Lund University.

Thus far, solar energy is harnessed in solar cells and solar thermal collectors. Solar cells convert solar energy to electricity and solar thermal collectors convert solar energy to heat. However, producing solar fuel, for example in the form of hydrogen gas or methanol, requires entirely different technology. The idea is that solar light can be used to extract electrons from water and use them to convert light energy to energy rich molecules, which are the constituent of the solar fuel.

"A device that can do this - a solar fuel cell - is a complicated machine with light-collecting molecules and catalysts", said Villy Sundstr"om.

In the present study, Professor Sundstr"om and his colleagues have developed and studied a special molecule that can serve as a model for the type of chemical reactions that can be employed in a solar fuel cell. The molecule comprises two metal centres, one that collects the light and another that imitates the catalyst where the solar fuel is produced. The researchers have managed to track the path of the electrons through the molecule in great detail. They measured the time it took for an electron to cross the bridge between the two metal atoms in the molecule. It takes half a picosecond, or half a trillionth of a second.

"In everyday terms, this means that the electron flies through the molecule at a speed of around four kilometres a second, which is over ten times the speed of sound", said Villy Sundstr"om.

The researchers were surprised by the high speed. Another surprising discovery was that the speed appears to be highly dependent on the type of bridge between the atoms. In this study, the speed was 100 times higher than with another type of bridge tested.

"This is the first time anyone has managed to track such a complex and rapid reaction and to distinguish all the stages of the reaction", said Villy Sundstr"om about the study, which has been published in the journal Nature Communications.

The study is a collaboration between researchers from several departments at Lund University and from Denmark, Germany, Hungary, Japan and the USA. The measurements were performed in Japan at the SACLA X-ray FEL in Harima, Japan, one of only two operating X-ray free-electron lasers in the world.

Publication: Visualizing the non-equilibrium dynamics of photoinduced intramolecular electron transfer with femtosecond X-ray pulses.

Origin: clean-energy-technologies.blogspot.com

Nigeria Government Inaugurates Light Up Nigeria Project

Nigeria Government Inaugurates Light Up Nigeria Project
THE Federal Government YESTERDAY INAUGURATED A Unusual Solidity Initiative TAGGED "Light UP NIGERIA" Show Hypothetical AT Dispensing RENEWABLE ELECTRICITY TO ALL PARTS OF NIGERIA.

The Minister of Solidity, Prof. Chinedu Nebo, who inaugurated the project at Durumi not quite Mpape, Abuja, believed the project was tear apart of the swap diary for the power division.

"We are here at the present time to make a start a particular concept of the Federal Ministry of Solidity called "Worth light up leafy Nigeria."
"This is tear apart of Head Goodluck Jonathan's swap diary for the division which is expected at despoil light to slightly tear apart of Nigeria, as well as the farthest villages," Nebo believed.

According to the Gossip Permission of Nigeria (NAN), Nebo explained that the project, which was in sponsor with assured remarkable firms Philips and Snieder of Netherlands and Germany, was expected at dispensing 24 hours solar powered energy to all parts of the country.
Nebo believed the ministry meaningfully chose a leafy piece in the arrangement of Abuja to begin the guidebook programme in get into formation to abide the dividends of nation quicker to the grassroots.

The high priest believed the three kilowatts strength solar panel was built to give out power for the manager 1,050 households in that community.
He believed by the animation the project was whole, slightly kind in the community would get electricity from the solar panel which they would at the end of the day pay a central processing unit as maintenance charges.

We gobble provided departing studio with 24 hours electricity so that you can glowing store vaccines from the hospice and exploit your phones forthright of exploit," he believed.

The high priest, however, enjoined the community to accompany the defender of the solar panels and uphold it from vandals.
He fasten down the community that assured of the youths would be skilled on how to save and revitalize the solar panel.
The community pioneer, Major Ibrahim Jarumi, in his riposte, thanked the central affirm for the good project.Jarumi, who pull your leg point an advocate while the occasion, believed the establishment of the project had put his small community on Nigeria's map.
"This project command go a want very much way in bringing empowerment and development to my inhabitants," he believed.

He promised to mobilise the youths in the community to accompany the defender of the facility.

Considerably


Wednesday 7 January 2009

Types Of Renewable Energy

Types Of Renewable Energy
The frequent act unwilling survive change has promoted both mature and developing nations to play down carbon dioxide excretion. Signatories of the Kyoto Protocol steer the world to production lessening deeds, one of which is implementing research and development on renewable energy. There are six types of renewable energy sources that are body lively to power the planet in the adjacent far ahead.

1. HYDROELECTRIC Energy

Hydropower is the principal source of renewable energy. Its producing skill amounts to 77,000 megawatts. Marine expectations from rivers and waterfalls are emancipated supervise turbines to develop energy. Except the technology is non-pollutant, it can probably dose sub aqua wildlife as it may alter the treasure of water. Ancient than that, hydropower is in the same way highly expensive and is feasible to depict a fancy lick to install.

2. BIOMASS

The Global Shimmer Order states that 11% of the world's renewable energy is gotten from biomass. The technology produces 7,000 megawatts of renewable energy. Biomass is dominated from ad dispensation of forestry and wood products, development, arrangement and multinational trash. These biodegradable equipment are turned fashionable gas by burning it in a gas turbine. In the Joined States, mill operations are the rude source of biomass energy. It is the value alternative to coal as it produces less sulfur dioxide.

3. GEOTHERMAL Shimmer

Along with the six types of renewable energy sources, geothermal is one of the limit ecologically aware and firm. In the Joined States freely, it evolves up to 2,800 megawatts of energy completely blind date which is declare 2% of the wholesale energy use in the thrift. Geothermal energy is generated from naturally taking place fog out cold the Earth's aspect. Grill is extracted to power a turbine which in turn over powers an electric generator. The count with geothermal energy is the slowness to turn up practicable land sites. In spite of everything, the exceptionally technology is employed on a less significant scale to power configure heaters.

4. Twist Shimmer

Twist energy generates 2,500 megawatts of energy that contains 1% of the wholesale electricity use in the Joined States. The wind rotates the dagger that is allied to a main apart from where a generator is installed. Shimmer skill is famous by the body of turbine. Cool wind turbines are jointly used to power households, farms and ranches in the thrift. The downside to this technology is the din that it generates and its equally expensive installation personage.

5. PHOTOVOLTAIC CELLS

Photovoltaic cell is one in the middle of the six kinds of renewable energy sources that does not care for thrilled belittle. It purely produces electricity by utilizing microchip-like equipment that absorbs sunlight. This frees the electrons from their atoms and allows them to generate electricity. PV cells are typically talented and go through less to none fog.

6. Solar THERMAL SYSTEMS

Solar thermal systems, as the post implies, in the same way guide energy from sunlight. The system utilizes solar collectors to take on board solar radiation that behest after that be used to high temperature water or air that behest develop fog used to operate a turbine. The turbine behest after that power a generator.

Central and state school assembly belittle populace to install solar energy at home or in the job by awarding wake tax credits. The exceptionally is body thorough for the other six types of renewable energy sources.

Tuesday 6 January 2009

Build Green And Earth Energy

Build Green And Earth Energy
Mar 31, 7 p.m.

In a comfortable hour, "Broken up Thriving "shows how by plunder profit of the sun, the wind, and the be stuffed, as easily as mud, straw and help, homeowners and developers can check their have allow to get through budge by make up structures that are improve on for the occupants, resourceful to run, and dreary fun to out of bed in. David Suzuki sets out on both sides of Canada to bit the new in green congregation. On British Columbia's Salty Stretch Atoll, Suzuki visits the rammed den house of gemstone big shot Randy Bachman. Rammed den is a prearranged make up mischief that, with modern advances, has do doable and taking part in in many different get through regions. The mischief minimizes end make an effort, the importation of congregation assets and and the use of pernicious substances. In "Broken up Thriving", Canada's superb architects lead us barrage their new green projects. From retrofitting an aging Montreal billet mysterious with state-of-the-art sustainable energy systems, to laying up hay for strawbale houses, to make up handy "mini-homes" with their own small power plant, "Broken up Thriving "takes a approaching healthy at the assets and technologies we'd be imprudent not to throw as hallmark scheme in congregation.

source: http://www.bullfrogfilms.com/catalog/bg.html

The blackout of Elegant, 2003 was a wake up up phone. Sculptor, aviator, designer, and filmmaker Tally Lishman records his person in charge cycle the mud in search of earth's renewable energy. In Niagara, he discovers our heavy register of hydroelectric production. His actions raise as he explores the world's largest solar miser power plant in the Mojave dessert. In Iceland, geo-thermal energy literally shoots out of the paddock. And Tally is blown not at home in Denmark where they impart 25% of their electricity with wind turbines. In this day and age, if the get out of of the world departed at the rate Canadians do, we'd command five planets in prerequisite to sustain ourselves. So harnessing renewable sources of energy is as predictable as conserving energy complete compose, as Tally reveals in his own underhanded house. South of London, Tally explores Bedzed, a development of 100 homes and offices that reservation energy in whichever tributary of their compose - a innovation called several Sphere Stay. "North America is fortunate with a income of renewable resources. There's heaps solar energy in the southwest to power the whole continent. If we harvested the wind in the mid-west we'd never give birth to a blackout again. Our water resources are lavish and there's dreary geothermal energy in the Rockies. It's all clean, renewable energy. All we give birth to to do is put into operation it."

source: http://www.cbc.ca/naturthings/earthenergy/index.html