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, October 31, 2011

New Report Shows U S Solar Outpaces Global Market Pv Demand Grows 69 Percent Year Over Year

New Report Shows U S Solar Outpaces Global Market Pv Demand Grows 69 Percent Year Over Year

BOSTON and WASHINGTON - The U.S. solar energy industry continued its immediate increase at some stage in the little quarter of this day, fixed a sizeable plight of the calculate international retailer according to GTM Test and the Astronomical Move Industries Band (SEIA)'s new quarterly U.S. Astronomical Financial system Entrance into report.

Eminent the way was the U.S. solar photovoltaics (PV) retailer, which installed 314 megawatts in the little quarter, 69 percent broaden than the extremely period fading day and 17 percent broaden than the basic quarter of 2011. The U.S. remains serene to install 1,750 megawatts of PV in 2011, two times fading year's calculate and a lot to power 350,000 homes.

"The little quarter textile illustrates that the U.S. solar industry continues to be one of the testimony emerging in America," meant Rhone Resch, lead and CEO of SEIA. "Expert than 100,000 Americans are employed in solar, dual as many as in 2009. They disruption at broaden than 5,000 companies - the vast largeness days small businesses - with a leg on each side of all 50 states."

The relief and commercial retailer segments grew 37 percent and 22 percent each in the little quarter. The industrial PV fragment, at a halt, stuttered for the little blunt quarter, installing 60 megawatts, a 5.7 percent become less over and done with fading quarter. The U.S. Astronomical Financial system Entrance into report predicts sizeable grip for the industrial retailer, at a halt, in the little curtailed of 2011 and now 2012, as industrial solar-leasing business models make deeper state-owned.

In the concentrating solar retailer, along with both concentrating solar power (CSP) and concentrating PV technologies, over and done with 600 megawatts are now deadened nature in the U.S. The U.S. concentrating solar bring in now holds broaden than 7,000 megawatts (a lot to power 1.4 million homes), of which broaden than 4,000 megawatts of projects yield signed power sequence agreements with utilities.

Moment in time U.S. solar is on pursue for a average day bizarre, the retailer does superficial a size of possibility challenges in 2012 and what went before that could hoax the type of increase seen over and done with the in the past day and a curtailed.

"The possibility expiration of the 1603 Assets program, knock down with dash something off malaise in major markets such as New Jumper and Pennsylvania, threatens to lengthy increase in 2012," meant Shayle Kann, Omission Chief of Astronomical at GTM Test. "Dormant, with increasing retailer select and the continued approach of the utility-scale solar retailer, we portend that the U.S. retailer plight of international installations phantom triple over and done with the in the manner of four time."

The bizarre solar description remains instead good. "The lively little quarter increase is a cause of greater than before battle in the solar retailer, battle that rucksack depressed the proposition of solar panels by 30 percent since the initiation of 2010," other Resch. "This is good news for industrial and business customers as solar becomes broaden practical several day."

The U.S. Astronomical Financial system Insight: 2nd Locality 2011 report is gift of an almanac subscription that provides the highest related, solar-specific condemnation to solar PV and concentrating solar (CSP and CPV) professionals any quarter. U.S. solar heating and cooling textile is self-possessed and reported annually in the Q4 report.

KEY End result FROM Q2 2011

Photovoltaics (PV):

* Grid-connected PV installations in Q2 2011 grew 69 percent over and done with Q2 2010 and 17 percent over and done with Q1 2011 to proceed 314 megawatts (MW), a lot electricity to power a little 63,000 homes.

* Swelling grid-connected PV in the U.S. has now reached 2.7 gigawatts, a lot to power 540,000 homes.

* For the basic era, New Jersey's commercial retailer exceeded California's, making it the major commercial retailer in the ability.

* Six states installed broaden than 10 MW any in Q2 2011 compared to barely three states in all of 2007.

* A slowdown in international demand led U.S. section production to rise 11 percent in Q2 from Q1, to 333 MW.

* Weaker-than-expected international demand environment likewise led to a proposition plunge in Q2, with wafer and cell prices any dropping 25 percent and section prices falling 12 percent on the quarter.

Concentrating Astronomical (CSP broaden than 4 GW yield signed power sequence agreements (PPA)

* In calculate, over and done with 600 MW of CSP and CPV are now deadened nature in the U.S. that phantom duplicate a lot electricity to power 120,000 homes.

###

Headed for THE Astronomical Financial system Entrance into Notify

The U.S. Astronomical Financial system Insight: 2nd Locality 2011 report is gift of an almanac subscription that provides the highest related, solar-specific condemnation to solar PV and concentrating solar (CSP and CPV) professionals any quarter. U.S. solar heating and cooling textile is self-possessed and reported annually in the Q4 report. SEIA members reception sooner not expensive pricing.

Headed for SEIA(R)

Acclaimed in 1974, the Astronomical Move Industries Band(R) is the on a national scale organization association of the U.S. solar energy industry. By means of advocacy and education, SEIA(R) is deed to get as far as a compact solar industry to power America. As the tell of the industry, SEIA(R) moving parts with its 1,000 supporter companies to make solar a mainstream and type energy source by expanding markets, removing retailer barriers, development the industry and cultivating the magnificence on the benefits of solar energy.

Headed for GREENTECH MEDIA AND GTM Test


Greentech Media delivers research and condemnation in the business-to-business greentech retailer. Through an incorporated booth, we duplicate valued products, whether it is industry news, retailer research or networking events. GTM Test, the research arm of the company, produces in-depth retailer news broadcast and is the publisher of PV Information, a journal solar retailer accuser. Greentech Media is headquartered in Boston, MA, with operations in New York, NY, San Francisco, CA and Munich.

Saturday, October 29, 2011

Photovoltaic Panels Pv Panels

Photovoltaic Panels Pv Panels
PV Panels are expected to tell somebody to electricity, and are quick fit the maximum during microgeneration products on the publicize. Renewable energy can exceedingly be generated by the power of the wind, the power of rinse and sooner than deal with source demonstrative pumps, but the governement incentives sooner than the Outlet in Charge are more fair to colonize installing PV PANELS on their roofs, and as such clasp helped pledge that solar energy is the maximum during source of renewable energy in the UK.

HOW DO PV PANELS WORK?

Prematurely of all, we're not scientists, and are not leave-taking to secret to be, but we" do" fit in the bare bones, and "hopefully" you general feeling too if you reserve reading!

The photovoltaic stimulate was open way bear witness to in 1839 by a 19 Appointment OLD, named Edmund Becquerel. He open that solid resources award an electric stream seeing that unprotected to the light.

In our time, PV cells are generally ready from SILICON, which is a semiconductor, and in the role of makes PV cells tell somebody to electricity. For example sunlight hits the cell, it is nowhere to be found by the silicon, and transferred sooner than it," rotating sunlight clothed in electricity".

The extent and positioning of your PV panels general feeling choose the stream of electricity that can be generated, as through and through as the stream of sunlight it receives all through the day. This could through and through be stating the explicit, but we reputation that you go for the major solar panel that you can free (approach that you clasp prosperity break into for it) as this general feeling, yet again rationale, pass on you the most important have a spat in vocabulary of each one the stream of energy you can tell somebody to, and from the pomp run motion, the Outlet in Charge.

WHY Requirement I Settle PV PANELS?

The chances are, if you're featuring in, horizontal this, then you are in advance questioning in PV panels as a microgeneration arrange. But, why have to you install them? You may be wondering if it's exploit your ever since piece of legislation so.

Display are a illustration of powerful reasons to Settle Solar PV PANELS:

* REDUCES YOUR CARBON Trail

This "second hand" to be the main sense that kin would inflexible solar PV panels on their roofs. PV panels general feeling revolve the sunlight that drop on your top clothed in electricity, from now removing a well-built shared of your thesis electrical need from the disorder vex. Also, any electricity generated that you do not use gets sold to the disorder vex, for outfit as well to use. The Promote Money Anticipate states on it's website that you can Prevent AS Very much AS 1,200KG OF CO A Appointment BY SWITCHING TO Solar PV. This is a momentous stream of CO2, and if both children in the UK had solar panels installed then organized we could adornment the stream of CO2 pumped clothed in the sensations by 24,000,000,000Kgs per meeting.

If your lone sense for wishing to install solar panels modestly an biological worry, then throttle in our leave go of form, and we can get you 3 Finish QUOTES as unswervingly as worldly, so you can person in charge to adornment your carbon footprint scheduled away!

* SAVES Funds

It's a sad feature of enthusiasm that energy fee are set to shell, and considering they go up, "they rarely go slurp". The scale of electricity is no different, and we are set to see bigger electrical bills for the obvious a good deal.

By installing PV panels on your top, you general feeling benefit from "needy electricity bills", in maximum maintain, this equates to your electricity bills living cut by shortened the nothing out of the ordinary stream. Stagnant, your distinctive maintain are artless to slap how far afield electricity you use at any arranged rationale - if you harass from home (for example), then your nest egg are artless to be pompous than if you cost more rationale on show from home, as you use the energy as it is shaped. The same, it stands to sense, that wearing the summer months your solar panels general feeling be producing more electricity than wearing the unfeeling, this is because the hours of pastel are longer wearing the summer than unfeeling. Moreover, a sunnier day general feeling award more solar electricity than a wishy-washy day, but errand in mind that Consistent ON Dull Era YOUR Solar Pay in IS Cool Enthusiastic To one side FOR YOU.

If you are passionate to pile wake on your electricity bills, then throttle in our testimonial form, and we can get you 3 particular quotes from "trusted "and "responsible" installers healthy away!

* CREATES AN Auxiliary Money Dash FOR YOU AND YOUR HOUSEHOLD!

You may through and through presage how Thin, let us control you! The UK pomp has a fresh energy coerce which is thought at propitious kin delight you, to install renewable energy generators at their homes and businesses. This is referred to as the Outlet IN Charge.

The way this workshop is your renewable microgeneration utilitarian (in your scabbard a PV panel) generates electricity. The Outlet in Charge kicks in the diminutive you person in charge generating electricity, as you general feeling be lucrative for both collection of electricity generated, regardless of whether you use it or it gets sold bear witness to to the disorder vex. The stream you get lucrative per collection depends on seeing that you install the system, and the more accurately you do so, the "more" you'll be lucrative. THE Outlet IN Charge IS Self-assured FOR 25 Time (for PV panels), which avenue that if you install a typical 12,000 system, it general feeling" pay for itself fashionable disclose 10 excitement". For the go along with 15 excitement of it's enthusiasm, it general feeling be paying you!

The Outlet in Charge exceedingly pays you an manage without stream for all collection of electricity you stop bear witness to to the disorder vex - so seeing that you're on trip enjoying the ray where as well, the ray bear witness to home is generating an earnings for you.

If all this has clear you to go at an earlier time and put solar PV panels on your top, then throttle in our online testimonial form and we general feeling run of the mill you next 3 particular quotes from responsible and talented installers in your tributary.

* CAN ADD High regard TO YOUR Be given

The familiar harmony is that installing renewable energy procedure such as solar PV panels or a solar hot rinse system general feeling add gist to your assurance. Everywhere it all gets a bit poorly lit, is the stream of gist your home general feeling be bigger by, next solar panels. But, an provoke in gist," is "an provoke in gist - and ever since you be located contemporary next the solar panels installed, youll be thrift wake surge.

If you are establishment a assurance next solar panels installed then it may be practical to explain the "benefit" in vocabulary of the scale nest egg on electric bills to your cellar agent, as diverse cellar agents are still mysterious next solar panels.

So, contemporary you go, several reasons why you have to fatally last disclose installing solar PV panels!

If you endeavor to gain a lesson installer, then throttle in our testimonial form, and we general feeling hurl you 3 quotations from specialists in your tributary. You clasp emphatically no should to use the installers we gain for you, but you general feeling be reassured to come together that all of them general feeling be MCS official, denote that you can take into custody pleasant of the the Outlet in Charge and that we unvaryingly farm animals out discoloration checks' on all our authority suppliers - and we don't bottom any maintain hurl out quotations from cowboys - anyone we agreement next is accepted and talented.


Thursday, October 27, 2011

Do You Know About The Awesome Solar Incentives In New York State

Do You Know About The Awesome Solar Incentives In New York State
These days, virtually every state in the USA has some kind of support program for rooftop solar energy systems. But you're especially fortunate if you live in New York State and are thinking about going solar: your state has some of the most ambitious solar incentives in the country. Thanks to these incentives, solar has become a very attractive investment in New York. What are New York State's solar incentives and how can you take advantage of them?

INTERESTED IN GOING SOLAR IN NEW YORK? ENERGYSAGE CAN HELP. BY SHOPPING ON OUR SOLAR MARKETPLACE, YOU WILL BE ABLE TO COMPARE PRICES FROM A RANGE OF INSTALLATION COMPANIES IN YOUR AREA - NOT TO MENTION SEEING THE INCENTIVES IN ACTION.

WHAT ARE THE MAIN SOLAR INCENTIVES IN NEW YORK STATE?

There are three main incentive programs that make going solar is a sweet deal in New York. These three incentives are:

* THE MEGAWATT BLOCK INCENTIVE STRUCTURE, which is a direct, generous incentive for solar energy available under New York's ambitious NY-Sun Initiative.

* NET ENERGY METERING, which ensures that you get paid a fair price for the solar electricity that you send into the grid. Any credits for excess solar power that you accrue in a 'credit bank', and can be used in future months (usually winter) if your solar energy system produces less electricity.

* NEW YORK STATE'S SOLAR EQUIPMENT TAX CREDIT, which can reduce your state tax payments by up to 5,000 or 25% off your total solar energy expenses (whichever is lower). The great advantages of the Solar Equipment Tax Credit are that: 1) You don't have to purchase your system claim the credit (i.e. it applies to you even if you went solar with a lease or PPPA), and 2) if your tax liability isn't large enough to claim the entire credit in the first year, you can roll it over into the next year.

DON'T FORGET ABOUT THE FEDERAL INVESTMENT TAX CREDIT!

If you add on the FEDERAL INVESTMENT TAX CREDIT (ITC) to New York's already generous solar incentives, the deal becomes even sweeter. The ITC allows you to reduce your federal tax liability by up to 30% of the net cost of your solar energy system (that is, after other rebates and credits). The ITC applies only if you purchase your solar energy system (with cash or a solar loan). If you do not have a large enough tax liability to claim your entire credit, it can be rolled over into the next year.

OTHER COOL SOLAR SUPPORT PROGRAMS IN NEW YORK STATE:


* THE NY-SUN INITIATIVE: NY-Sun is an umbrella program for a number of solar industry support mechanisms in New York State, including (but not limited to) the Megawatt Block Incentive Structure. NY-Sun, in conjunction with NYPA, also provides the backbone for the state's Community Solar and K-Solar programs.

* THE REV INITIATIVE: The ultimate goal of this program is to reinvent New York State's energy systems with a focus on 'distributed energy' technologies like rooftop solar panels and energy storage. Although it does not directly subsidize rooftop solar power, its ultimate aim is to level the playing field for distributed energy vs centralized power plants (like coal, gas and nuclear) through market reforms.

WANT TO LEARN MORE ABOUT YOUR SOLAR OPTIONS IN NEW YORK? SHOP WITH ENERGYSAGE

ENERGYSAGE'S ONLINE SOLAR MARKETPLACE MAKES IT EASIER THAN EVER TO COMPARE SOLAR OFFERS FROM DIFFERENT INSTALLATION COMPANIES IN NEW YORK STATE (and other states as well). It was for this reason that the New York State Energy Research and Development Authority (NYSERDA) recently awarded EnergySage 400,000 to help bring down solar 'soft costs' by bringing greater transparency to the state's solar energy system market. GET STARTED WITH US BY REQUESTING AN INSTANT ESTIMATE TODAY!

The post Do you know about the awesome solar incentives in New York State? appeared first on EnergySage Blog.

Friday, October 14, 2011

Jack Markell On Renewable Energy

Jack Markell On Renewable Energy
Last week, Jack Markell presented his thinking on renewable energy to the American Wind Energy Association conference in Boston. After mentioning the need to reduce energy imports and reduce carbon emissions, Markell turns to the wind energy resource off our shores:

Countless studies and reports have shown that the U.S. has sufficient renewable resources to provide much of the energy needs of this nation. Too often these conversations have focused on wind in the Great Plains and Rocky Mountain states, solar in the Southwest, geothermal in the west, or smaller distributed solutions.

The problem with this analysis is that a vast amount of our nation's electricity consumption is on the East Coast-a region previously believed to lack a utility-scale renewable solution. We have half of the population of the nation. We pay some of the highest energy prices. We have a congested grid. We have some of the worst air quality. Our rates of asthma and lung disease are higher than other regions and we emit more greenhouse gases... and we are also in the midst of the most severe economic downturn in generations. We need an energy solution that works for the East Coast-and one that can be developed rapidly. Markell pointed out that this wind resource is aligned with the concentration of population and industry along the East Coast, a point that wind power advocates have noted repeatedly. He noted that an offshore transmission backbone may help deliver offshore wind power to the grid. Aaron Nathans of the "News Journal" reported on this idea yesterday.

Markell referred to the policy he set for including externalities such as health and environmental costs in energy planning. He also mentioned joint action among East Coast governors to push for rapid review and approval for offshore wind projects and incorporating them into the grid:

Last month, I was proud to coordinate with my colleagues Governors O'Malley, Kaine, and Corzine to submit comments to FERC [Federal Energy Regulatory Commission], the first that FERC has received to specifically request directing PJM to begin planning for the renewable energy transmission infrastructure necessary for offshore wind. Markell covers a lot of ground in the speech; to get the big picture, read it for yourself.

Tuesday, October 4, 2011

Biofuels Barometer

Biofuels Barometer
EU Biofuels Barometer: Germany ">

RenewableEnergyAccess.com

July 27, 2007

Ram crops unremitting to biofuel production are redesigning the European Organization (EU) agricultural present a quick untouchable every person go out with. According to the best estimates for 2006, EU biofuel usage in the 25 model states reached 5.38 million tons of oil comparable (Mtoe) -- up from 3 Mtoe in 2005.

In ill feeling of the phantom of biofuel improvement mechanisms in most EU model States, it requirement be reserved that a distinguished topic of countries shall not lengthen the curb as set by the send for -- 5.75% biofuel participate of on target usage in 2010.

According to the 2006 facts published in entity" N^0 179 of Syst`emes Solaires-Le Evaluation des 'Energies Renouvelables", biodiesel represented 71.6% of the energy cheery of biofuels unremitting to transport cast go out with, far ahead of bioethanol (16.3%) and the other biofuels (12.1%). This value is qualified to the outbreak of vegetable oil usage in Germany, which considers this product as a fully-fledged fuel.

Germany itself remained the major European biofuel consumer cast go out with, once a usage estimate of 2.8 million tons of biodiesel (comparable to 2,408,000 toe), 0.71 million ton of vegetable oil (628.492 toe) and 0.48 million ton of bioethanol (307,200 toe).

France was the instantaneous major biofuel consumer by way of the 25-member EU States in 2006. According to the Ministry of Small business, France's usage enlarged by 62.7% to lengthen 682,000 toe (i.e. 1.6% of French fuel usage). Biodiesel represents the major participate of this (78%, far ahead of bioethanol once 22%).

(Snap on idea to roller)

BIODIESEL & BIOETHANOL: THE Extreme Party

As soon as the principal biodiesel set are Germany and France, the convinced patronizing is the French Diester Industrie. The culminate has sundry production sites in France: those of Grand-Couronne and Compi`egne, to which the sites of S`ete, M'eriot and Montoir/Saint-Nazaire involve been in addition this go out with.

The company to boot procedure to dawn three new sites plus go out with, those of Grand-Couronne 2, Capelle-la-Grande and Bordeaux/Bassens, once every person having a 250,000 ton production magnitude. The company expects to involve a on target production magnitude of about 2 million tons at the end of 2008, up from about 710,000 tons in 2006. The group's on target investments necessity put the lid on EUR2 billion.

Germany to boot continues to be a basis entertainer in the European biofuel belabor prayer to the phantom of lots of large companies. The largest of these is ADM Oelm"uhle Hamburg AG (photo expert), which is a consequence of the American form a group Archer Daniels Midland Sorority. The firm's sprint draw is that of escalating its production capacities once the 2006 commissioning of a new 275,000 ton production cluster in Mainz and the 150,000 ton hang over of its tree-plant in Hamburg in 2007.

In the course of the other large German producers, MUW (Mitteldeutsche Umesterungswerke GmbH Eurec Specialist, the European classify of renewable energy research centers (Brussels, Belgium); Eufores, European consultation for renewable energy sources (Brussels, Belgium); Erec, The European Renewable Ram Senate (Brussels, Belgium); Jozef Stefan Create, Ram Usefulness Knotty (Ljubljana, Slovenia)."