Archive for the ‘Green Energy’ Category

Will The Stimulus Help Cities Turn Their Trash Into Energy?

Saturday, June 27th, 2009
green energy
Jamie Green asked:


With virtually every city in the country pitching ideas to the President in a bid to get a piece of the $800 billion stimulus package, a number of ideas have been laid on the table.  A number of these ideas revolve around renewable energy and achieving energy independence.  While some ideas are not much more than experiments, the impact may actually be beneficial, and a couple of these projects even aim to reduce landfill off-gassing and accumulation.

The first project to be mentioned comes from Beaumont, Texas.  The government of Beaumont is asking for 5 million dollars of stimulus money to create a landfill hydrogen plant.  This plant aims to utilize solar energy to convert methane emitted at landfills into hydrogen and natural gas, which can be used as a source of energy. 

The project would employ fifty people, but draws significant opposition because the process is unproven and largely untested.  It is up to government officials to weigh the possible benefits of the program, considering both the chance of success and the environmental impact if the process is both achievable and economically viable.  The process has been implemented at a pilot plant in Regina, Saskatchewan in Canada and reports both success and a need for further improvement to decrease costs and increase efficiency.

The second project to be mentioned has actually been proposed by a number of cities.  Stamford, Connecticut is one of the cities proposing the idea, and is requesting $50 million dollars while promising 75 new jobs.  The money is being requested to build a biomass gasification plant to convert waste into energy.  Biomass gasification is actually considered one of the most economically and technically convincing possibilities for creating a carbon neutral economy and a renewable source of energy due to the fact that the process removes carbon dioxide from the atmosphere and does not emit greenhouse gases. 

Biomass gasification works by heating landfill waste to create renewable energy.  The process also greatly reduces landfill waste, as the resulting ash occupies only a small percentage of the mass of the original trash.  While the technology still has room for improvements in energy costs to run and maintain, it is an excellent and necessary step toward energy independence.

These are but two of the bills on the table for review by the Federal government.  While each holds its fair share of supporters as well as opposition, it is ultimately in the hands of the United States government to decide if either bill will pass.  As the economy continues to decline, there is hope that the new administration will put considerable attention and funding into alternative energy and that the sheer number of bills regarding various energy technologies will show the government that people are ready to move forward. 

The outcome of the stimulus bill will likely be seen shortly as the administration has been in a hurry to distribute the funding in a rush to stimulate spending and create jobs.  What will remain to be seen for some time, however, is the ultimate level of success and advancement the country makes based on the results of some of the energy forward ideas being pushed through by the stimulus bill.



Green Energy – It Is All Around Us

Saturday, June 20th, 2009
green energy
Stan Stomp asked:


The earth has blessed us with an abundance of green energy, all we need to do is tap into it. This site shares a few of the popular green energies like solar and wind power, what we failed to mention is hydro power, bio energy, geothermal, tidal or wave and hydrogen fuel cells. Green energy is defined in Wikipedia as “sources of energy that are considered to be environmentally friendly and non-polluting”. This is in true and rare form our new generation of energy. Fossil fuels in time will be exhausted or cost dearly to manufacture, not to mention the carbon foot print we have left for our children. 

    If you were to walk outside during the day and look around you would notice that green energy is all around us. Everywhere you look there is a source of untapped green energy. The most unique thing of all is it has always been there just patiently waiting for us to come to our senses. The sun shines every day, the wind blows frequently, the rivers flow all the time, the waves in the ocean crash on the shore like clockwork. None of these forces ever call in sick or just stop working, they are more constant than any other source of energy we have. They are not controlled by other countries and best of all they are free! 

    Green energy is the way of the future it is the only way we can save the earth for our future generations, it is the only way we can reverse the global warming. The government also sees a clear view of green energy you can view on their site here: http://www.eere.energy.gov/ they have it all broken down by programs. The government is also offering grants which can be viewed from the same page. Any way you look at it green energy is here to stay.

 

    So if green energy is so good and it is here to stay then why are we not embracing our future? Well, all you have to do is look at the economy and the shrinking that has happen since October 2007. In a shrinking economy one does not spend large amounts of capital on an investment like green energy. That would probably be the biggest problem with green energy is the initial capital that has to be spent to buy and install the equipment. Over time the investment will pay for itself but, right now it is cheaper for us to use our 120 year old addiction to fossil energy. So how do we break the habit? The government is offering rebates on green energy you can read the form here: http://www.irs.gov/pub/irs-pdf/f5695.pdfup to 30% off! With that in mind it makes the pain of the expenditure just a little more inviting.



Wind Power–The Best Green Energy Source

Tuesday, June 16th, 2009
green energy
John Mowatt asked:


Electricity produced by wind turbines is green power in that it causes no environmental pollution. No greenhouse gases which contribute to climate change are produced either. Wind power generation can be on a large scale,which is the case with most commercial projects,or on a small scale as with home owner turbines.

Wind is the cheapest form of renewable energy without a doubt. Solar energy is also clean,green,power but is more expensive and limited in output. Solar panels are presently expensive in relation to the power they can produce. Nuclear energy supplies a lot of the power requirements in some countries,notably in Europe.

There is however much public opposition to building new nuclear power plants.

In the USA natural gas is the biggest form of new energy production. Wind power is the next in line. In 2008 wind turbines will produce about 1% of the United States power needs. Around 30% of new energy production installed in 2007 was wind power.

Many consumers now realise that green energy must be our highest priority in future,if we are to minimise climate change and it effects. The trend to building fossil fuel powered generating stations must be reversed.

Home owners and farmers can help with the transition to clean power by installing small wind turbines to supply all or part of their electricity needs. These turbines can be purchased from a number of manufacturers and can be installed as a rooftop wind turbine or on a small free standing tower.

Commercial wind turbines are quite expensive in relation to power output. A better solution for many is to build their own low cost wind turbine. A good turbine can be built from auto parts and a few odds and ends at very low cost. Plans and instructions are available for this project.

Any excess power production can be sold to the power utility in many areas thus reducing the cost even further. Power can also be stored in batteries for use when the wind is too light. Even a light breeze will however produce power.

The average home owner can easily build a small wind turbine or several of them to supply part or all of the power required. All that is needed is simple tools and some auto parts and wood. Several can be built for the cost of one commercial wind turbine.

Not a bad business also for anyone who wants to make them for resale. The demand for a low cost turbine is there and can only grow in years ahead.

Why not build your own wind power turbine now and produce your own free green electricity. You will be doing mother earth a favor by reducing atmospheric pollution. This is an idea whose time has come.



Bristol Channel Proposals Look to Solve Green Energy Issue

Sunday, June 14th, 2009
green energy
Andy Adams asked:


In these days of increased energy costs whether it’s Gas, Oil or Petrol many governments around the world are looking for an alternative that is both cost-effective and kind to our environment.  The green issue seems to be the latest concern of the government in the UK and with oil prices skyrocketing they are keen to levy their dependence on these fuels.

Alternative energy sources have already been introduced sporadically in the UK with wind turbines being placed in windy areas of the country such as just outside Barnsley in South Yorkshire.  The idea has caught on with many wind farms being situated all over the country, much to the ramblers and country folk’s disapproval.

One new proposal involves yet another alternative energy source derived from nature, tidal power.  In January of this year the Welsh Assembly and UK Government launched a study into whether using the Severn estuary to capture href=”http://www.moneysupermarket.com/utilities/cheaper-gas-electricity.aspx”>electricity through tidal power was possible.  After all the River Severn has the second largest tidal range in the world.

There are two different methods being tested for feasibility, being Tidal streams and Tidal ranges.  Tidal streams generate electricity by having large free standing turbines turned by the force of the water, this works in a similar fashion to wind turbines and is considered to have a lower environmental impact.

Environmental impact is a big concern for the initiative as the area is a vital feeding ground for many wading birds and any major installations would disrupt the local wildlife.

The other tidal method, ranges involves a large chain of devices which take advantage of the large difference between low and high tide, and stores water to be released when the tide is low passing it through a turbine which generates the energy that will be used to create href=”http://www.moneysupermarket.com/utilities/cheaper-gas-electricity.aspx”>electricity.  Engineers believe this to be the best method for the Severn estuary but it is much more invasive to local wildlife.

Whilst it is admirable that we are looking to renewable energy and natural means of getting href=”http://www.moneysupermarket.com/utilities/cheaper-gas-electricity.aspx”>electricity it is important that we consider all the implications such as wildlife when we start putting up wind farms and water turbines.



Passive and Proud: Green Energy Ideas for your Home

Saturday, June 13th, 2009
green energy
Carolyn Gjerde Tu asked:


Solar energy comes from the sun. A biology class will tell you that in addition to affecting climate and weather, sunlight provides the energy that sustains most life on earth. It also can be harnessed to provide heating, lighting and electricity. Solar power has become a hot topic lately, but this technology is nothing new – Native Americans, people in China and even the early Greeks have historically turned their buildings to the sun for heat.

These early architects were using what is known as passive solar energy. This technique makes the best use of regular building materials to trap heat with no additional mechanical equipment used. Floors, windows and roofs play a role in attracting (or deflecting) the sun’s rays.

There are a number of ways to take advantage of solar radiation, starting with the house’s placement. Having the house face the equator (we’ll assume we’re in the Northern Hemisphere, thus the house should face south) means that it gets the day’s sunlight. Window orientation is also important – for optimal efficiency, most windows should point within 30 degrees of due south. Maintaining a small percentage of north facing windows will ensure that your home is comfortable year round (and not cooking in the summer).

Rock or stone tile floors and brick walls will absorb the solar radiation and continue to give off heat after the sun is gone. While common windows allow heat to escape, special windows with low-e coating, multiple panes, inert gas fill, and/or insulated frames can reduce heat loss 50 to 75 per cent. By sealing your building envelope and insulating well, you will ensure that the heat stays in the house. It can then be distributed through the house using a regular ceiling fan.

Direct sunlight is not the only important light to think of when considering energy use. By using overall daylight to light a space you can cut down the need for electrical lighting and the heat that’s created by it. Artificial lighting has only been the main source of illumination since the 20th century. And using natural light may have added benefits for your physical and mental health. In addition to windows, daylighting makes use of skylights, light pipes (also known as light tubes), atriums, and light shelves to illuminate the interior. This is best considered when building, but with a few small renos your house can be much brighter, naturally!

Passive cooling is another way to cut your bills and become more energy efficient. This is especially useful in warmer climates, where air conditioning can be a major power consumer. Passive cooling refers to using things for shading, to absorb the heat, and goes hand in hand with passive solar energy. It can be accomplished using exterior landscaping choices – trees and other vegetation – or interior/exterior building options, such as shades, blinds or special glazing on windows.

Whether you are building a new home, looking at doing some renovations or just want to cut your energy bill, passive solar energy and cooling techniques are an easy way to incorporated green ideas into your home. With the rising interest in environmental issues, they make an excellent selling feature and they’ll save you money.



America is on an Energy Fad-diet

Saturday, June 13th, 2009
green energy
Dennis Meizys asked:


How many times have you heard that the secret to weight loss is diet and exercise together? How many people actually take that advice? Or, do we Americans tend to look for the quick-fix, the fad diet?

Welcome to America’s latest fad-diet: Bio-fuels. The main entree these days seems to be Ethanol, which we are producing in ever increasing quantities each year at the expense of our own food supply, and ironically, the environment itself. This heavily government-subsidized fuel requires a large amount of energy to produce: Its feedstock, corn requires fertilizers derived from hydrocarbons (fuels) to grow, then more fuel to harvest and process, and finally to deliver it to the point of consumption. The most pessimistic estimates of how much fuel is required to produce 1 gallon of ethanol exceed 1 gallon of fossil fuels. That means we are actually losing energy by switching to ethanol, resulting in larger imports of oil and natural gas from our close friends in the Middle East, not to mention the inflationary pressure this puts on food products, especially on our ubiquitous corn staple (refer to The Carnivore’s Dilemma which claims that close to 90% of America’s diet is in some way connected to corn and soy.) So why does this process continue? Think of some of the most powerful lobbies in America: Agriculture and Energy. They benefit tremendously from this situation at our, the taxpayer’s expense.

So how do we find balance? Americans keep on tweaking the supply side of the equation: Produce more fuel! Let’s look at the dieting aspect of this now: If we are still far away from producing bio-fuels or hydrogen economically and ecologically, then let’s try saving some energy instead! To paraphrase Ben Franklin: “A Kilowatt Saved is Truly a Kill-a-Watt Generated!” It is said that more efficient use of our current resources could make America self-sufficient in energy without forcing the alchemists to magically concoct a viable renewable fuel. This is one reason Maryland Green Power Co. scrapped its plans to build a biodiesel production facility in Baltimore last year.

Ouch – that means we have to go on a starvation diet, right? Hopefully not. The goal of my newsletter is to examine techniques for reducing our energy usage and still maintaining a comfortable way of life. My current topic concentrates on air conditioning, which is for most of us the largest summertime energy hog in our homes and offices. Yet, with the heat waves we have been experiencing every summer, who wants to turn up the thermostat by a few degrees? You might not have to.

Hence, our goal is to save money and to save energy without sacrificing comfort, or breaking the bank in the process. With fuel and electricity prices increasing at their current rates, we are being financially squeezed into a recession. However, investments in energy should be viewed as an investment much like stocks and bonds. For instance, if you were presented with a piece of equipment which would save enough in electricity costs to pay for itself in one year, would you consider it a good investment? You should – it’s returning 100% ROI annually, which is hard to find in the stock market. Consider that after it pays for itself, it is generating profit at the rate of 100% annually! The exciting part is that these types of opportunities are plentiful in the green energy industry.

For example, using a company’s existing emergency power generators to shave peak demand surcharges off your energy bill, or contracting with your local energy supplier to be “on-call” on an interruptible electricity plan frequently pays for itself in months, not years! However, most of us do not own emergency generators, nor do we consume enough power for the utility company to be interested in giving us generous monetary incentives to disconnect from the power grid temporarily. We residential and small business customers have to content ourselves with small investments in energy efficiency such as the Enigin ACES unit, which can pay for itself in about a year of operation on an average size central air conditioner.

Specifically, a device such as an Enigin ACES is an intelligent version of what the utility company already wants you to do. Some of us have contracted with BG&E for installation of their air conditioner cut-off switch, which cycles your AC compressor on and off to reduce energy usage during hot days, typically periods of extreme peak power consumption, in order to prevent power shortages which contribute to rolling brown or black-outs. Baltimore Gas & Electric offers a small incentive for this operation, but I removed the device because I felt it decreased the cooling ability of my air conditioner unit and I was uncomfortable. However, MGPC ACES is a microprocessor controlled device, which learns the operational profile of your air conditioner over time, reducing over-cooling of the coils, leaving your air optimally cooled. It’s operation can be compared to a person riding his bike uphill. When the rider reaches the top, it is desirable to coast on the plateau as long as speed is maintained. An air conditioner without this kind of control will keep on pumping out the same power even on the plateau. The ACES Air Conditioner Efficiency System lets your air conditioner’s compressor enjoy its free ride.

In summary, opinions on green energy are separated into two extreme poles: Those who believe government should subsidize any environmental project or technology even if it loses money, and those who, in reaction to the first group, claim that the energy crisis and global warming were thought up by some mysterious group seeking to profit from scare-mongering and we should maintain our status quo. These two groups confuse the rest of us into inaction.

I’m hoping that our new generation of small green-energy companies will be the evangelists who tell you to relax, enjoy the ride, and take a deep breath of CLEAN, fresh air, because you can make a difference without making a sacrifice!



Is Renewable Energy Technology Really Available to Homeowners

Monday, June 1st, 2009
green energy
Corrado Vinci asked:


With the rising energy costs and effects of global warming so prevalent today, many people are wondering if there is truth to the concept of renewable energy technology. There also appears to be confusion between alternative energy technology and renewable energy technology. Alternative energy encompasses all renewable energy sources, but includes things like nuclear power and energy from municipal waste. These are carbonaceous examples. Renewable energy technology focuses on energy that is replaced as it is being used, such as solar energy and wind energy.

With that clear, are there truly benefits on a home or small business level to renewable solar technology? Absolutely. Truthfully, by utilizing renewable energy technology on a home level you can save yourself thousands of dollars each year. Renewable energy technology has gained popularity in recent years and it has become increasingly easy to meet your home’s energy needs with just a little handyman work. With the information available about renewable energy technology, it is possible to build renewable energy products, such as a windmill or solar panel, on your own. Do-it-yourselfers are saving huge amounts of pocket change by building and installing these systems themselves. If you have the money to invest in a commercial professionally installed system, in general these are more efficient, however, savings can still be realized, and at a much faster rate, by researching and building your own renewable energy systems.

Renewable energy technology is advancing with each day. Solar electrical systems have advanced from giant roof panels to thin layers of film that are twice as conductive and work with less sunlight. There are now solar powered charges for cell phones, batteries and other small household items. Windmills have been made more aerodynamic for greater action and electricity generation. Renewable energy technology can even be seen along today’s highways as small solar/wind operation stations powering signs and lights.

Many homeowners today are looking into integrating green energy sources for developing more energy efficient homes and businesses. A green energy source is power generated through renewable resources, such as the sun, wind and water. The other benefit of green energy sources is their low contribution to global warming, pollution and other environmental issues.

The most popular of green energy sources is the sun. Energy captured from the sun is called solar energy. Of the green energy sources, solar energy is the most popular because it offers multiple options for use. It is possible to harness electrical energy from the sun using solar panels consisting of photovoltaic cells that convert energy from the sun into electricity you can use in your home or business. There are also solar hot water collectors that use the heat of the sun to produce hot water. These solar green energy sources are readily available and increasing in popularity as most homes and businesses can have them mounted on their roof and they can take advantage of lowered utility costs.

The most efficient of green energy sources is wind. Wind has been used to power water pumps for centuries, but has grown in popularity as a way to supplement home and business electricity needs. Wind is the safest and cleanest of the green energy sources as it produces no pollutants and does not contribute to global warming. Wind energy is harnessed by erecting a turbine that spins in the breeze generating electricity. Unlike the sun, which can be found almost anywhere, in order to utilize wind as a green energy source, you must live in an area where wind is readily available.

Water is also a viable participant of green energy sources. Water is less widely used as a green energy source for homes, as not all homes have an available stream to produce the needed electricity. The Amish have used water to power entire shops using conveyer belt systems, so it is an old practice, but it is still being used successfully today. As with solar and wind energy, energy harnessed from moving water is almost completely pollutant free and is generated from a renewable resource.



Alternate Fuels - Overcomming Betrayals Passed - Emerging Green Energy Groups

Saturday, May 30th, 2009
green energy
Martin Johnstone asked:


Society as a whole is submerged… submerged within the depths of marketing campaigns run by corporate giants? This is a question that anyone could ask and anytime it is asked, could unveil a certain degree of truth in anyone’s life “How did the community - the society arrive at where it is at now?”. The energy industry is filled with giants dictating (could you say dictating? how you ever found out for yourself?) what energies are consumed by the general populace.

If you look to see at how products have become popular, you may find it has been through TV, advertising, celebrities - many of which are endorsed by large corporate organizations and carry along with their ads, the message of these corporations. Thus, you are looking at a large fabric through which many of us look, squint or even peer through to see what is actually available to us in almost any commercial market.

In addition, the current fuels which in general use have relatively high and dangerous waste products. Thus, the information could be said to not be widely known by the general populace as when informed, make better decisions. And so we could say, perhaps ignorance is the path to domination by a few and a dark destiny. If you have any questions and would rather not know, don’t take heed the claims of global warming, increased volatility of weather conditions and/or a Mother Earth’s cry for help.

Although, now with the Internet, many new markets, pockets of clique’s, interest groups, etc… have evolved and are evolving allowing for products to be sold which were not before, services to be offered and the demand filled. It is true that now more millionaires have been made than ever before and many of which have come from the Internet.

Apart of this evolution, new information comes to light such as that which has been found with such things as Hydrogen fuels. Most fuels which are seen on the market currently are centralized and controlled under corporate blankets. If you look at petroleum or nearly any current technology used in mass production of general energy consumption (for example the energy that arrives to your house comes from large plants - centralized - the gas from your car comes from large plants - centralized, etc…, etc…) you will find is centralized and controlled by large corporate structures. But along with these new emerging groups are the green energy groups.

Alternate fuels keep punching away at the headlines of magazines and newspapers (possibly filled with propaganda?) about these various fuels. But, the repetition and noise generated by these green energy groups can but help being heard as the news is ground breaking and shaking it as well.

One of these groups is that has been forming at an incredibly rapid rate is the Hydrogen from water groups. These guys are using water and a basic form of electrolysis (use of electricity such as that which comes from you car battery to electrify water and perform a chemical reaction) to create Hydrogen from ordinary water. This technology has existed since 1820 but also with additional new technologies which have come about, this process is now available to anyone.

Hydrogen is also known as a comparable to gasoline as it is 3X’s as explosive and converts back to water when combusted. Why hasn’t it been in use in vehicles already? (If the answer is not apparent, pleas re-read earlier paragraphs and find out for yourself)

The ease of use and availability of the parts to make hydrogen from water has lead many people from the world to take part. The hydrogen’s most popular use has been to supplement car’s gasoline in-take.

Hydrogen use with car installations as a gas supplement is really only the beginning of the use of hydrogen power as 1 jar of water (approx 6 ounces) will convert to large amounts of hydrogen (as water is basically a “compressed” form of hydrogen) and can be used to power houses, RVs running them for weeks.

The proportions may seem fantastic but when you take into account the fact that HHO (hydroxy) when combusted, turns back to water, you have a fuel which has tremendous potential for efficiency, longevity and cost savings due to the fact is this planet’s largest resource available as a free burning energy.

Anyone who does a simple search with Google on the Internet with HHO, hydroxy, HHO generator or any of the such will find thousands upon thousands of documents representing the growing numbers of people across the world who are taking part of this emerging group across the net which is now extending it’s fabric through to local communities and allowing for a greener planet by cutting out pollutants, cutting down on the need for gasoline, improving gas mileage and a myriad of other eco-friendly solutions to normal day living.

So, count your pennies a little less, take hit and punch through a bit of this fabric which has perhaps been paid out in front of your eyes by the blankets of corporate marketing campaigns. Do a search on the net, check out the afore mentioned sites and see, perhaps it is true that you don’t have to spend so much gas or be in the dark on alternative energies.



Who Else Wants To Know About Alternative Energy

Monday, May 25th, 2009
green energy
Madison Greene asked:


It is estimated that our natural resources will be completely depleted within the next 150 years. It is because of this that we as a society need to be actively searching for sources of alternative energy.

Alternative energy, whether it is used to replace fuels such as coal, or to reduce our reliance on petroleum based fuels; alternative energy is one of the most important issues facing society today.

The two most common types of alternative energy are:

* Wind power

* Solar power

Both of these alternative energy sources are harnessed from natural resources, and as such are completely free. Only the equipment and technology cost money, and over time as we advance the costs should be reduced.

It is these free sources of alternative energy that we should be pursuing with the most fervency, so that, eventually, energy can be available to all regardless of income. Below we will take a look at these two most common sources of alternative energy.

Wind Power

Wind power, while a free source of alternative energy, would be the most costly type of renewable energy to power our nation. This is largely in part to the fact that we must first place wind turbines across the country, in enough numbers to provide electricity to communities nationwide, even in areas where the wind velocity is not as strong. The cost of building enough of these turbines to harness the wind’s alternative energy would be staggering.

Also these wind turbines are very unsightly and would ruin very beautiful and scenic parts of the country. It should also be noted that they only produce power 1/8 of the time that they are running. That is not very efficient, but we are on the right track, things just need improvement.

Another problem I see with wind turbines is the amount of profit many companies stand to make for putting them in. Individuals are making millions off of this and that is just not right when our well-being is at stake.

However, if you’re interested in using wind power as your own source of alternative energy, it is a viable option. Many farms and rural communities use these wind turbines to power themselves. In smaller numbers, the cost of building the turbines pays for itself relatively quickly. But wind energy is only one form of alternative energy. Next, we will look at using solar power as an alternative power source.

Solar Power

Solar power is alternative energy derived from the power of the sun. Solar energy is also completely free, except for the cost of installing the equipment necessary to convert the sun’s rays into usable electricity. This equipment is becoming less and less expensive every day. Solar power generally ends up paying for itself within the first few years.

The equipment needed to use solar power as an alternative energy source for your home can be bought at virtually any home improvement store, and can usually be installed in just a few hours. If you don’t feel comfortable doing it yourself, there are a great number of contractors available who can install your solar panels and generators for you.

Regardless of which type of alternative energy you choose to use in your own home, the fact remains that we must find a renewable source of energy soon, or be at risk of losing the few natural resources we have left to burn. Contact your Congressman today, and ask what is being done to find a good source of alternative energy; and what you can do to help.



The Investment Into Green Energy

Sunday, May 24th, 2009
green energy
James Copper asked:


In the United States, Canada and Australia both commercial and residential consumers can buy green energy from their standard local utility provider of from a provider that specializes in green energy. Many third party suppliers of energy provide green energy electricity that is produced from renewable resources. This energy is delivered to consumers by way of their local electric utility company. The consumer who opts for this green energy course pays a small premium each month on her or his utility bill as the additional cost of the green energy they are getting. The other option is to buy directly from the green energy supplier.

Of course, when a consumer buys the green energy via the local utility company he or she can not know its really green energy in other words, they do not know that they truly got what they paid extra for. It is a matter of trust. The local electric company buys the electricity from the various producers. These can be nuclear, coal, hydroelectric power on a large scale or green energy providers such as solar and wind energy producers.

Must electricity from the local utility company in any country comes from fossil fuels or nuclear power that is not renewable and or pollutes the environment to a high and dangerous level. Green energy is the current provider of a minimal percentage of our worlds electricity. In fact, when utility companies buy green energy for the consumers that request it they generally only buy 25 percent of what they ultimately provide to all.

Consumers who sign up with their local utility provider to pay a premium each month for green energy are not only helping to save their environment but they are also sending a message to the utility companies and the legislature that they are willing to pay extra for healthy air for us all.

There are environmentally conscious, forward thinking countries such as the Netherlands that have committed themselves to matching their consumers purchase of green energy with an equal amount of green energy buy for governmental use. The government of Holland exempts green energy producers and users from its pollution tax. This exemption brings the cost of green energy consumption down considerably.

Several organizations in Europe promote the consumption of green energy, and there are a number of green energy providers, although the high cost of electricity in those countries has kept the use of the less expensive gas and oil the majority provider.

At work now are efforts to distribute cheap renewable electricity in these countries so the average electrical consumer can afford to support the environment and clean air efforts with the use of green energy products. Consumers can install their very own renewable green energy system, based locally.

This may be solar, wind or even water power. Geothermal heat pumps also provide green energy by tapping a few feet into the earths temperature.

Many U.S. states now offer monetary incentives for those who want to use the more costly green energy electricity sources.