Climate Change

Amazing, isn’t it – the US Department of Energy has revealed that the average American household’s costs of energy has risen twelve percent. But that is nothing compared to the terrifying rise in natural gas costs – is 23 percent enough to make your hair stand on end?

Fortunately for us, there are many ways we can benefit our wallet and the Land That We Love as well by saving on energy, and eventually becoming less dependent on a thing that is fast becoming a necessary evil.

Let It Be A Cool, Not Cruel Summer

Cook your food with a microwave oven, as opposed to your standard oven.

Use a power strip to control your electricity use. A large number of electrical products-especially home electronics-can’t be switched off completely without being unplugged. And you don’t want something draining your energy all day long. You can save on your electricity bill by plugging your appliances into a power strip.

Lower the thermostat on your hot water heater to 115 and take showers instead of baths.

Save energy when washing dishes and laundry by washing full loads.

Landscape For Efficiency

Just three trees, properly planted around a house, can cut annual heating/cooling costs up to $250.

Vines can help to this end – grow them on trellises or on the side of your air conditioning unit or the side of the house to provide shade for windows.

What About Appliances and Lighting Concerns?

If you can’t afford to lose the AC, use it only when absolutely necessary. A fan can help you make the most out of the air generated by your air conditioning unit.

Keep your AC conveniently adjusted when nobody’s home or in the evening by means of a programmable thermostat.

Do not place lamps and television sets near the thermostat. Heat from appliances and lamps could cause the air conditioner to run longer.

Easy Window Shading Tips

Install white shades, drapes or blinds to reflect heat. Easy geographic orientation will show you that southwest-facing windows must have curtains closed on them in the daytime. Sunny windows can make an air conditioner work three times harder.

Replace single- and double-paned windows with Energy Star-labeled windows to save energy and money for years to come. And here’s the neat part – if these windows are installed before December 31, you get a sweet tax credit!

Weatherize

Caulking and weather stripping will help keep out hot outside air, thus keeping indoor air cool. Don’t take the matter of holes in ducts in your own hands – hire a pro and they’ll be happy to fix ‘em up for you!

Insulate those remote AC ducts found in attics and other nooks and crannies in your home.

You may even want to have the entire house insulated – it’s an investment worth considering.

When shopping for home products, you want to look for that Energy Star ™ label. You get a rare combination of good quality, energy efficiency AND effectively in performance, and comfort for you and your entire family.

By buying Energy Star ™-approved products, homeowners may be able to save about 30 percent off their energy bill, which translates to about $450 annually.

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One of the things that discourage people from installing solar energy system is the high price of the solar panels. Today however, because of the rebates offered by the government and the innovations in technology, installing solar energy system for your residence has become much more cost-effective. Added to that, the moment that you are able to set up a solar energy system, you would be able to avail of free electricity. So what you should be asking yourself is why you should want to continue to pay for solar electricity when within a couple of years you can be getting that electricity free?

You are probably thinking that if you do not have solar panels you don’t use solar energy, right? Wrong! The source of the electricity that you currently utilize comes from fossil fuels. When you burn fossil fuels, you are actually releasing the solar energy that they have retained in them for hundreds of years, therefore, you are still using solar energy.

While most people don’t stop to think about it, all energy is in one way or another provided by the sun and therefore in a round about way, is solar energy. The only difference is that, when fossil fuels are burned to release the energy they store, the environment is damaged, and it also creates a dependence on countries that have larger fossil fuel reserves.

So why not save our environment and become more fuel independent by getting that solar energy right from the sun instead of indirectly from fossil fuels. If you take time to really ponder on it, you might have already used up several thousands of dollars on your electricity bill over the span of many years, and the amount could have already been used to purchase a solar energy system, which at present, could already have supplied you with free solar electricity.

With the value of energy derived from fossil fuels continually increasing they will soon hit heights that will force the average home owner to find a substitute source of electricity. By deciding to have a solar energy system installed now you just may be able to avoid those rising costs in the long run while being able to take advantage of those government rebates that are available now but, may not be in the future.

You will also be taking immediate steps towards saving the environment by cutting down the need for fossil fuels one household at a time. In time, with other people turning to solar power, it will create a better and healthier environment for our families and the future generations to come.

Because you are also paying for solar energy one way or another, it would be practical to install your own solar panel system at present, which will give you free electricity in the future, instead of shelling out for electricity indefinitely. The choice is yours. If you want to gain tons of financial savings, then installing these solar panels would be very prudent.

If you look at it closer, this is about making a decision whether to pay now or pay later. It’s only you who could decide which alternative will give you and your family lots of benefits today, and in the future.

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In today’s world, nearly all of our energy are derived from non-renewable resources like oil, natural gas and coal. Since these resources are non-renewable, we are at some point going to run out of them. As these resources dwindle, their prices will increase astronomically. We are also going to find ourselves without electric power to meet even our most basic needs.

Enter solar power. The sun is a powerful and never ending source of energy. When we transform the energy of the sun into electricity, we now have a power source that would not become depleted. We get to delight in a lot of advantages by utilizing the energy of the sun to provide us with electricity. First and most importantly, because the sun’s energy is totally free, once you are able to pay for the equipment necessary to convert the sun’s rays into energy, you will never have to pay for electricity again.

Second, getting electricity from the sun implies that there is no drilling or mining which is hazardous to the environment. Nor do you need to burn fossil fuels and contaminate the air to change the raw material into energy. This would mean that you and your family would be provided with a free and clean energy that you would be able to enjoy for years.

The energy of the sun can be used in 2 methods. It can be used as a heat source or transformed to electricity. Having seen the importance of being independent from coal and other non-renewable energy sources, the government offers incentives for those who decide to utilize solar energy at their residences. Yes, the price of the solar panels today may still be a bit expensive, however, these incentives provided by the government, help in bringing down the cost of these panels, which makes them affordable even for the average homeowner.

Solar power panels should not be seen as an immediate savings to your electricity bill but, as a long term investment in your home’s energy. The savings on your monthly electric bill now will go towards offsetting the price of your solar panels. The moment you get to achieve your return of investment, or ROI, you would surely see substantial monetary savings. In addition, you will be helping in minimizing land and air pollution brought about by burning of fossil fuels to provide electricity to consumers.

The solar power that you utilize will benefit you, your family, and the environment, not only at present, but also for more years to come. Utilizing solar power is not just a great choice but, the only choice for the generations to come.

It is best to seek out a solar panel specialist if you want to learn more info on solar panels. They would be able to inform you about the price of the installation, and to assess if it would be practical for your home. They can also answer any questions you may have about how solar power works and what servicing it will need once it is up and running.

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Solar energy is really the most well-liked alternative energy resource at this moment. Solar energy is, in basic terms, energy created by electromagnetic radiation caused by the continual nuclear reactions on the sun’s 6000 degree Celsius surface. This power is made by photovoltaic cells, which in turn convert photons to electrons. Solar energy is additionally the best in green resources, given that as long as the sun exists, there’ll be solar power to capture and use. Solar power is especially usable taking into consideration the modern economic climate and thus is definitely an environmentally friendly method to obtain all the power important for living without spending too much month to month on the city bill.

Solar Power Systems are the most useful option to gain the benefits of electronics without ever utilizing nonrenewable energy. They are made up of numerous silicon based solar cells that convert sunlight into direct current, or DC electricity. Solar Energy Panels are really a fairly inconspicuous adjustment to your home’s aesthetic properties. Once they are placed, they only need regular cleaning and checkups that can easily be performed by you. Solar Power Panels are a great way to get relief from energy charges as well as reduce your greenhouse gas impact, and to become more self-sufficient.

Inside of a solar photovoltaic (PV) structure, sun energy strikes residential solar panels installed on the roof of a home (possibly in another place located on the property) to generate electric power. The PV system, when used for houses, is observed most regularly as polished panels that are set up on your roof. It is important that you pick a trained expert who specializes in solar power systems to make sure that things are installed correctly so you are correctly connected to the power grid. After the panels are set up, energy from the system will be used to energize the house, or, any time electricity is being created in excess of requirement, diverted for use on the grid, where it can be purchased back by the electrical energy organization. As a possessor and operator of a solar power system there is an chance to benefit from government supported subsidies, commonly called Feed-in Tariffs (FIT).

Australia belongs to the premier regions in solar technological developments. At this time there is a solar rebate in Australia, which consists of Solar Credits, that are a component of the Renewable Energy Target (RET) scheme which had been started through the Australian government as a method to build up the development of renewable power. Australia Solar Panel Government Rebates are carried out via the Solar Homes and Communities Plan, for the installation of solar technology models on residences and local community use constructions. This refund now can make adding a solar power model more cost effective, and you should get a hold of quotes from solar power sources to get the best company price. Typically, you might save near $2,000 off of a 1 kilowatt system, and much more on more expensive systems.

Solar powered energy is considered the energy for the future. It is a notably efficient approach to heat a home (or to heat up water) throughout the season. Solar energy is in addition inexpensive because of federal, state, and local government pay outs provided to organize home solar power panels. It is unthreatening to our planet considering that no fuels are combusted, which means that by-products connected with producing usable energy as a result of solar technologies are negligible. As a wholly sustainable energy source, for no less than the next 5 billion years or so, solar energy can provide a source of entirely clean energy to a planet that desperately needs it.

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A lot of individuals know that solar panels generate electricity, but somehow, the process by which this happens is a bit unclear. The method is actually rather simple to understand. Photovoltaic cells are the primary components of solar panels. Every cell is made up of two or more tiers of materials that act as semi-conductors. Silicone is the widely utilized semi-conductor found in PV cells.

One solar panel is made up of several PV cells. This means that each solar panel has several semi-conductors in it. Subjecting silicone to the sun’s rays creates an electrical charge, equivalent to that of a direct current, or DC.

This direct current must be converted into alternating current to make it usable in homes. By allowing this direct current to pass through an inverter, alternating current is generated. The amount of electricity that is then generated is based on the number of PV cells in each solar panel and the number of panels you have in your solar power system.

The standard solar power systems are usually 1KW or 1.5 KW.

Keep in mind however that the KW measurement is the maximum amount of electrical energy that your system can produce. Your solar energy system would neither reach this output all the time, nor would it be the regular output.

Because a solar panel converts the sun’s rays into electricity, solar electricity production would be reliant on the amount of sunlight that the solar panels receive. Every day, the sun’s rays are at its strongest for only a limited period of time. In addition, you would be able to acquire a lot of sunlight during sunny days only.

This has caused some concern as to whether or not solar panels will work everywhere. The answer to that is yes, however, in some areas, your solar panels will be able to produce a lot more electricity than others. For instance, in nations and areas that get a lot of snow, rain and cloud cover, solar panels will supply lesser electrical power than those that have many sunny days.

But, even places that get fairly limited sunlight can save money using solar power. The only thing though is that the quantity of savings is much smaller when compared with countries that enjoy a lot of sunny days. Also, where your home is located would also play a huge factor in the amount of solar electricity that the solar panels would generate.

So if you live in the woods where trees surround your home, then solar power might not be that viable considering that you would need your roof or wall to be expose to lots of sunlight.

While solar panels are efficient at turning the sun’s rays into energy through the use of PV cells, they still need to gather enough rays of the sun in order to produce sufficient amount of electricity to run your home.

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Today’s modern solar panel is the product of hundreds of years of research. This started more than 150 years back when it was noticed that some materials gave off electricity when exposed to light. When we really want to find out who invented solar panels the best way is to take a look at its history.

In 1839, a French physicist A. E. Becquerel discovered the photovoltaic effect. He noted that some materials generated an electric charge when they were exposed to light. This phenomenon is the basis for how most panels work. It was after 44 years in 1883 that the phenomenon was observed in the first photovoltaic cell that was made by Charles Fritts.

The first cell invented by Fritts was made from selenium. The semiconductor had a thin coat of gold around it and was not very effective in generating electricity. The reason, now known, is that selenium is not a very good semiconductor. That is why it was so hard to find a practical use for this device.

The work of Bell Laboratories resulted in a more efficient photovoltaic cell manufacturing process. Still it was much more expensive when compared to prevailing methods of creating electricity based on conventional means. Costing $250 to generate one watt made it impractical for day to day use.

The ushering of the space age and wide use of satellites spurred on the development of more efficient photovoltaic cell manufacturing. The only way of generating electricity in space without using heavy and bulky equipment is by using photovoltaic cells. The optimum power to weight of photovoltaic cells put them in wide demand as more and more satellites were launched into space. Because of intensive research and development, the cost of generating one watt of electricity went down to 100 dollars.

The oil crisis in the 1970s prompted several big oil companies to look for alternative ways of creating electricity. They correctly predicted that in thirty years, conventional means of generating electricity would not as cheap as before. Exxon was one of the companies that started looking into the promise of alternative energy such as sunlight.

Solar Power Corporation or SPC was one of the research firms of Exxon. Under the leadership of Elliot Berman, they found ways of optimizing how photovoltaic cells could be manufactured. Great progress was made such that by 1973 the cost of generating a watt of electricity was brought down to ten dollars.

The cost of generating electricity today from sunlight averages $3.40. When this cost becomes competitive with the cost of electricity that comes from conventional sources then grid parity takes place. The US government projects that by 2015, the cost of power generated by alternative sources should be almost the same as that from the grid. When this finally happens expect a strong shift to green sources of electrical power.

There is no doubt that the first photovoltaic cell was created by Charles Fritts. But it should be noted that modern photovoltaic power systems are vastly different from the device Fritts made. Today, differing technologies are utilized in harnessing sunlight to generate electricity. Each technology has its own list of names that made each method possible. That is why it is impossible to give credit to one person when talking about who invented solar panels especially when modern technologies are part of the picture.

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So, how much energy does a wind turbine produce? This question is very common as alternative power sources are still somewhat new. The answer can vary and will depend primarily on the wind turbine used and the weather conditions.

There is no limit to how little power can be generated from a wind turbine as these could easily be designed to generate ten kilo watts of power or so. This low level of power generation might fit perfectly for clients that are using their units for charging batteries. However, the vast majority are going to require much more power than this.

There are moderately sized wind turbines that are perfectly able to power an entire household, and some of them might be generating power to spare. A single unit of moderate size could easily be used for all the electrical needs of many average homes. Consider that an entire farm of the larger sized units can generate enough power to run somewhere along the lines of several thousand homes.

The number one factor that is going to determine how much power a wind turbine is able to generate is going to obviously be the size. The larger units are naturally going to be capable of generating higher levels of output than the smallest ones. Most of the time when people see wind turbines they are seeing the mid to large-sized ones.

Wind turbines come in two types of configuration; those with batteries and those without. A unit that makes use of batteries can store power so these might be more practical. Units that do not use a battery component are going to stop providing power when the wind is not blowing.

A lot of people believe that when more wind is striking the blades that a higher level of electricity can be generated, yet this is not the case. Not all of the strength of each gust is fully used for generating power. These systems rely heavily on winds passing through the blades instead of gathering around it.

These units are just one of the alternative technologies that are being used to challenge some of the more traditional technologies. There will always be certain areas where a particular technology is preferred over another because of the environmental conditions. These units are often preferred over solar power in areas where the sun might not shine for entire days at a time.

So, how much energy does a wind turbine produce? As much energy as the user needs which means that a great deal of possible applications can be handled.

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Wind power is one of the cleanest ways to produce electricity. There are two types of wind turbines used in producing this alternative power, which are called horizontal and vertical axis. When the blades of a turbine rotate, friction is produced. This is then turned into electricity with the use of a generator.

As well as the large units used to provide electricity to an electrical grid, there are also smaller ones, which can be used at home. These are available as a freestanding tower unit or can be mounted onto a roof. This is an excellent way for people to reduce their energy bills as well as to do their bit for the environment. Any excess energy can be sold to an electrical grid in certain jurisdictions, providing an incentive for people to use cleaner energy.

Horizontal axis turbines are more commonly used and are the ones that most people think of. They are usually very tall with a propeller mounted at the top. The speed of the air currents is faster at altitude, which is why these turbines are so tall. The propeller can be rotated to face towards the direction of the air flow.

The advantages of the horizontal axis types are that they can produce more energy. The disadvantage is that they are more difficult to maintain due to their height. Also a lot of pressure is placed on the propeller particularly during very high winds, so they are more prone to failure.

The vertical axis styles are not so commonly seen, they have vertical blades and the generator is at the bottom. As the air pushes against the arms, the whole unit rotates. These units are often put in locations where the direction of the air currents is less consistent. They are often mounted on top of buildings or where there is a wind tunnel, for example between two buildings.

Vertical axis turbines have two subtypes. These are called Darrieus and Savonius. The eggbeater-shaped Darrieus turbine produces more energy than its Savonius counterpart; however they require energy to begin rotating. The Darrieus models tend to be used where winds are less reliable. The Savonius models have two scoops on either side, which catch air currents, making the unit rotate. They do not produce as much electricity, but do not require any energy to get going. Savonius turbines are usually used where there are less turbulent winds.

A vertical axis type is cheaper to maintain than the horizontal type because the generator is located at the bottom of the unit and its main parts are lower to the ground. Also, due to its shape it does not require a mechanism to turn it towards the wind. These types of wind turbines produce less electricity and are not tall enough to take advantage of high air currents, although it can be used in urban areas and in places where it would not be possible to put a horizontal axis turbine. Vertical axis units can also be placed closer together so they do not require as much space.

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Energy Audits are a relatively affordable as well as easy way to test the effectiveness of your existing or perhaps new building. Whenever testing an existing building the review is definitely a retroactive assessment. This usually means you are evaluating the present state as well as condition of your building that’s been formerly constructed. An assessment at this point is valuable in that you may find out what areas of your property or business need changing and make those improvements, like adding weather stripping or caulking, for more efficiency and long-term financial savings. Whenever an energy audit is completed in the new construction process, you’re taking a positive measure in aims making an energy-tight and powerful surroundings right from the start levels of the project.

How is Energy Efficiency Tested: An energy flow assessment is usually performed with specialized devices, just like a blower door and infra-red camera that show exactly where air is coming within your house or building. Windows, doors and basements are the usual suspects but having a expert assessment never hurts. The video under illustrates the energy audit procedure from begin to finish.

Initial Energy Audit: The Government of BC subsidizes the cost of your first energy audit, covering one half of the $300.00 price tag.

ecoEnergy Report: Soon after your first audit is finish you are given a report that indicates the overall energy insufficiencies of your house or industrial building. From here you are able to take-on the energy-saving upgrades yourself or maybe employ a contractor to perform the required work.

Second Energy Audit: To be eligible to the “Live Smart BC’ grant up to $5000.00, a following energy audit is needed to show how the improvements or renovations have resolved the primary deficiencies.

Energy charges keep increase, placing ever-greater pressure on households. And the energy you utilize to warmth and cool your house is a large part of the carbon footprint.

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Thanks to the industrial revolution, men were able to develop advanced technology and produced appliances and other modern conveniences possible. At present, no one would ever want to go back to the times when electricity was not yet available. Electricity makes our day-to-day lives easy. We wouldn’t know what to do without that microwave, telephone, television or without those computers, refrigerators and all the other fantastic electrical appliances. Reality would tell us that if there would be a power outage even for just a couple of minutes or for a few hours, life at home would be unbearable.

Does this mean that we have to reside close enough to the electric grid so that it can provide us with the electricity that we need? Or perhaps there is a way to keep on living off the grid, but at the same time have a good power source? In this country, individuals were able to live off the grid for centuries, yet they were able to find solutions to provide power for their homes by using generators, and now by utilizing solar and wind energy.

Because of the high cost of fossil fuels, and the harm they create on the environment, governments are motivating people to opt for a cleaner source of energy. They are also pouring a lot of time and resources on research and development on renewable energy sources. One of the ways that has been developed is to harness the sun’s energy to supply our needs. With the availability of solar power, and solar panels producing solar electricity, everybody could enjoy clean energy and also make it possible to live off the grid without the need to give up the modern conveniences in life.

Solar energy systems have come a long way since their emergence in the 1950s. With more technological advances, the prices of these solar panels have dropped considerably, at the same time, their efficiency has really improved. Approximately 70% of the solar panels that have been sold in the country were acquired and used by those living off the grid. This indicates that the electricity requirements of those off the grid are all met without the need to use conventional energy sources.

Now perhaps it is time for those who reside in small towns and large cities to discover the lessons taught by those who live off the grid and have discovered that solar energy systems not only supply clean electricity to our homes but, are good for the environment as well.

Sure having that solar energy system is going to cost you at first, but in the long run the money you save on your electric bill will help you pay for those solar panels. Soon, you would be able to enjoy free electricity. In addition, you will have the fulfillment of knowing that you are doing your part for the environment, making it cleaner for this generation and all the generations to come.

Explore the potential of solar power and the way it’s getting used in lowering emissions and save revenue throughout Australia. Receive three free quotes on solar panels or a solar system for use in your dwelling or business.