Monday, November 30, 2009

Causes Of Land Pollution And Recycling Facts

By Joanne Tong

Have you ever wondered if what you know about the causes of land pollution is accurate? Consider the following paragraphs and compare what you know to the latest info on the facts about solar energy.

Solar energy is a general term for the electro-magnetic radiation emitted by the sun. We can capture and convert solar radiation into useful forms of energy, such as heat and electricity, using the latest solar panel technologies. Solar energy presents a very attractive option to solar power numerous devices ranging from watches and calculators to homes and boats. This source of renewable energy can be effectively used for electricity production, chemical processes and heating or cooling. Solar energy is derived ultimately from the sun. It can be divided into direct and indirect categories.

Solar energy is produced at the core of the sun by nuclear fusion. This energy is then radiated to the convection zone, where mixing transfers the energy to the photosphere. Solar energy can be used for powering home appliances and a solar water heater can give you hot water for laundry and normal household use (bathing, preparing meals, cleaning). Look for the most efficient and cost effective options for your solar home. Solar energy will fall in price to match the cost of conventional fossil fuel electricity far sooner than previously expected, the UK's largest solar company has claimed in a new report. The solar company said British homeowners will see solar achieve "grid parity".

Think about what you've read so far. Does it reinforce what you already know about the causes of land pollution? Or was there something completely new? What about the remaining paragraphs?

Wind energy does not reduce the huge investment cost we have for conventional energy but only the cost of conventional fuel. If the conventional energy happens to be nuclear, there are then hardly any cost savings since fuel consumption is pretty steady.

Solar energy research is expanding rapidly, with many new ideas being explored - some using exotic nano-materials combined with ingenious engineering approaches. PVs look set to contribute significantly to future power generation. Solar energy use accounted for 129 kilo tons of oil equivalent (ktoe) in 2000 and is projected to be 431 ktoe and 828 ktoe in 2010 and 2020, respectively.

Renewable energy provides more jobs per unit of output and per dollar spent than conventional energies do. Economic woes and high unemployment rates influenced Spain's 94 decision to invest in renewable energy. Renewable energy is no less reliable than energy generated from more traditional sources and using it does not mean that you have to change your lifestyle or your appliances. Using renewable energy can be as simple as using the sun for drying clothes or can mean taking advantage of more sophisticated renewable technologies, such as photovoltaic (PV) cell systems, which use the sun's heat and light to generate energy, wind turbines or ground source heat pumps which extract energy from underground. Renewable energy is important for the environment as it produces little or no greenhouse gases. The exception is biomass which is considered as being 'carbon neutral'.

If you've picked some pointers about the causes of land pollution that you can put into action, then by all means, do so. You won't really be able to gain any benefits from your new knowledge if you don't use it.

About the Author:

Wind Powered Generators- You Can Easily and Economically Build Your Own Wind Energy Turbine

By Ben Tunk

You've almost certainly heard a lot lately about saving money on your energy bills by using wind energy and building your own wind powered generators. Have you ever wondered if it actually is that uncomplicated? Well, the good news is that, yes, it is.

Using the wind energy to run equipment has been about a long time. Remember the old windmills from hundreds of years ago? Fortunately for us technology has improved to the point where we can not only generate electricity from wind we can also store it for later use.

You don't actually have to understand how it all works in order to benefit from it. Most of us don't have a clue how our computer works, nevertheless we nevertheless use it. The fundamentals are that the wind is captured by the wind turbine and than stored for use at a later time.

Wind turbines come in several different shape and sizes. Clearly the bigger the turbine the more electricity you will be able to generate.

There are many sources available today that can easily, and cheaply, show you how to build your own wind turbine, step by step. Many can even be built for less than a few hundred dollars.

If you have a lot of property, and time, you may perhaps build your own little wind farm and possibly generate enough electricity to power your own home without having to buy any electricity from your utility company.

For most people though, one or two small turbines to generate a little extra power is all they're really looking for and this can be done without difficulty.

So if you are interested in saving a little money, helping the earth, and even have some bragging rights, you can use wind energy today by building your own wind powered generators. It is quick, inexpensive, and straightforward to make your own wind turbine for use in your home. Begin today and you can be saving by tomorrow.

About the Author:

Types Of Energy To Save Our Planet

By Samantha Troutman

The following article presents the very latest information on the different types of energy. If you have a particular interest in the advantages and disadvantages of nuclear energy, then this informative article is required reading.

Solar energy is environmentally friendly because it has virtually zero green house emissions; because of this, more and more households are switching to solar energy products. While we cannot yet expect solar-powered elevators or solar-powered computer systems and IT infrastructure, there are numerous solar-powered items available for purchase. Solar energy will fall in price to match the cost of conventional fossil fuel electricity far sooner than previously expected, the UK's largest solar company has claimed in a new report. The solar company said British homeowners will see solar achieve "grid parity". Solar energy use accounted for 129 kilo tons of oil equivalent (ktoe) in 2000 and is projected to be 431 ktoe and 828 ktoe in 2010 and 2020, respectively.

Additionally, desalination plants will be coupled with the solar concentrating plants to bring fresh water to people in Africa. Additionally, its partnership with MIT is only one of over 600 (with research organizations, universities and manufacturers) worldwide. Nonetheless, it may be a very important one for solar power and all the things related to that! Additionally, the company is supported by several other agencies. So far the company has received 3m in funding, and is seeking a further 7m to complete its product development.

Think about what you've read so far. Does it reinforce what you already know about the different types of energy? Or was there something completely new? What about the remaining paragraphs?

Wind generators can be merged with the home solar panel system. Wind energy can help produce tones of megawatts of electricity. Every time employed at individual estates, it can help do away with conventional power sources. Thin-film solar has been a major focus of U.S. Silicon cells are easy to manufacture, dependable and efficient, but some researchers viewed them as inherently limited. Thin-film solar cells are cheaper than traditional solar panels, such as those made of polycrystalline silicon, but the yield is lower. However, the combination of these properties is promising according to the Thin-Film Future conference organized recently in Munich.

China is investing heavily and preparing to leave the rest of the renewable energy world in the dust. In the past two weeks, they currently the largest solar module manufacturer in the world, signed 2 GW (2000 MW) of projects in China. China plans to spend about $200 billion on renewable energy over the next 15 years, including solar energy and wind power, as well as biomass. Its solar-power ambitions could be limited, however, because of a shortage of polysilicon, the raw material used to make solar cells.

Currently, there is a need for allocating increased resources in solar research. Compared to the old forms of depletable energy (coal, oil, nuclear), solar energy offers a clean renewable form of energy. Currently, these include long-term feed-in tariffs, government-issued investment subsidies, tax incentives and regenerative energy quotas. Put in a nutshell: CSP projects - parabolic trough plants in particular - have become bankable. Currently, prices of highly efficient solar cells can be above $1000, and some households may need more than one. This makes the initial installation of solar panels very costly.

That's how things stand right now on the advantages and disadvantages of nuclear energy. Keep in mind that any subject can change over time, so be sure you keep up with the latest news to do with the different types of energy.

About the Author:

Sunday, November 29, 2009

Solar Electricity - It Is Cleen, Green, And Free!

By Beth Meldroid

Solar electricity is clean, green and even... free. It will reduce your family or business's green house gas emissions significantly, which have been proven to contribute to global climate change. Solar electricity is the direct conversion of sunlight to electricity. Light striking solar cells is converted into electric energy . Solar electricity is generated by a group of solar modules called an array that's installed on your roof or in your yard.

Solar electricity is one of the most prominent alternative sources of energy. Many countries have been toying with the idea of its development. Solar energy is power from the sun's rays that reaches the earth. Using photovoltaic cells made from silicon alloys, sunlight can be converted into other forms of energy, such as heat and electricity. Solar energy is also becoming very popular with island nations. Perhaps the biggest advantage of solar energy is that it allows people to be independent of power companies, because it allows them to be self sufficient.

It is somewhat strange that most of us shy away from installing solar power solutions at home thinking them to be expensive and cumbersome. You will, however, be surprised to know how easy it is to employ these power solutions. Moreover, these will help cut down your power bills. You will probably be delighted to know tat you are doing your bit to save power for the future generations.

I was surprised to learn about a few novel solar power utensils. Before we have a look at them, I need to reassure you that solar power can be stored in batteries and switched right into your existing electricity grid. You will therefore be able to use all the appliances and utensils that you are currently using. Let's have a look at a few solar based utensils though.

Solar cooker: A solar cooker is a cooking utensil that uses absolutely no fuel for cooking. You can cook food for up to five people in the small box. If you are thinking that using a solar cooker will reduce your chances of spreading up a varied platter on the dining table, you will be surprised to know that you can not only boil food items in the cooker but also roast and bake! The only limitation with the solar cooker is the time it takes to cook. However, given the free source of energy it uses, this is a great option for cutting down those sky-rocketing bills and saving some power.

With current design changes, the cost of hybrid solar lighting is expected to fall by more than 50 percent in the next two years. When that happens, going green with fibre-coupled sunlight will be within reach of a lot more consumers. Today, solar lighting is being preferred more than the common lights that have been used in past. People today know better than to buy cheap electric-powered lights and succumb to high electricity bills. One thing you should know about solar lighting is that the light that is emitted is not as bright as other forms of outdoor landscape lighting. Whether or not you consider this a disadvantage will probably depend on your individual taste.

It is the marriage of residential solar heating and traditional heating system components that make residential solar heating so cost-effective .and popular.. Installing a solar heating system in your home is easy and will help cutting down your electricity bill. You will be pleased to know, solar heating systems are aesthetically-pleasing. As per as expenditure, investing in a solar heating system is calculated to break even in three to four years. Thereafter... your heating energy is free!

Solar energy is the future. One of the biggest advantages of solar energy is that it is renewable, since it takes advantage of an endless supply of energy in the form of the sun. It is also non-polluting during the generation phrase, although the production of solar cells and infrastructure can generate some pollution. Once installed, however, these cells do not pollute, and they are free to use. In fact, in regions where people can feed excess power back into the electrical grid, having solar panels can actually generate money.

About the Author:

Friday, November 27, 2009

Is Alternative Energy Potent Enough?

By Adriana Noton

The future of the planet depends largely on our ability to tap into alternative energy resources and create successful and long term environmental solutions. There is no doubt that while there have been ample promises over the years the political and ethical debate that has caused progress to trickle instead of surge has the potential to be ongoing. With the planet creeping closer and closer to peril the continued need for championing is much appreciated.

While other countries are proving that there are many ways to convene on the subject and move forward aggressively there are many here at home (including many politicians and potential investors) that want to consider whether we can offer restoration of clean air energy projects. How much is the output? What happens when there are weeks on end with little to no wind or even ample sunshine? There are some heavy political feet that are being dragged while this question is answered.

Geographical considerations also complicate the matter, as there are factors that can come into play that make the answer to biggest question obsolete from region to region. What might work in one area may very well not in another. Wind is plentiful along the ocean, at least until you reach June, July, and August. At this point there is the option for sun power yet many wonder how cost effective it would be to have dual services running from a single area of generation.

As much as the environment is at stake in the progress of alternative energy, the flip side indicates that the careers of many politicians can be at stake as well. Unfortunately, when you politicize an issue like this one it becomes a campaign platform for some while it becomes a torch to bear for others. If any politician supported the resources it would take build an "experimental" or "initial" system for adequate delivery and the system failed, the political consequences could be huge.

First, try finding two politicians that can agree on renewable or alternative power sources and their plan for execution. Second, there is a limited knowledge regarding the initial ability to support the power demand. In the early stages it may very well be a doubling up of power sources, one traditional and one alternative, in order to test the systems and make sure that everything is moving forward without massive hiccups.

Some suggest giving the power to the people, literally. If each household became eligible for a significant tax credit for taking themselves off the power grid then eventually the government could start to mandate that consumers become responsible for making their own electricity through alternative energy resources. The biggest flaw with this issue is that it leaves the renters of the world without much power to stay safe and get clean.

With these potential issues, science and technology are still fighting hard to create the most effective and efficient alternative energy sources. The more we uncover through technology and science the more we can determine whether or not we can sustain power throughout the year and without major system flaws.

The new and improved floating wind turbine is a perfect example of the progress and the direction we are heading. This wind turbine is now aptly making itself useful by connecting to the power grid. It is hoped that by studying these improvements we can all look forward to life saving alternative energy that can produce the necessary power for humanity.

About the Author:

Wind Energy- Is It Truly Worth It? The Examination Is On

By Ben Tunk

Utility costs, like so a lot of other things, continue to go up. This rise along with the wish to go green, has sparked renewed interest in using other forms of alternative energy. Many people are turning to wind energy as a way to lower their utility bills, but is it a feasible choice?

It really doesn't matter what topic you pick, there will always be some people who agree and some who disagree. And that's fine, as long as they talk about the facts and not just throw around their opinion and make it appear as though it's reality.

Using the wind to power turbines for home use is one such debate. There are a lot of people on both sides of the subject, but you have to make up your own mind.

Here is a list of some of the pros and cons, you decide:

Pros

1. Building a turbine for your home is inexpensive and simple. 2. Using wind power is free of charge. 3. Wind power will not pollute. 4. Wind power is renewable and efficient.

Cons

1. Wind power isn't a constant. You won't have wind every day. 2. The technology, while improved, still isn't 100% efficient at converting the wind into energy and storing it. 3. A lot of people aren't going to want to construct their own turbines and buying one can be very expensive.

For most people, I think the pros probably outweigh the cons. For a small investment you can save quite a bit on your utility bill, but the decision has to be yours.

As you can see there are good arguments for and against using wind energy to supply your electricity requirements. It's up to you to decide what is best for you, your home, and your lifestyle. I hope this list helps.

About the Author:

Thursday, November 26, 2009

Tips on How To Make Your Own Wind Turbine

By Dan Avella

All homeowners are aware that the cost of energy is rising and continues to increase every single year. Many people are now searching for a way to reduce their electricity bills. Instead of cutting back on the amount of power that we consume it is now possible to install a device such as a wind turbine that harnesses a renewable source of energy. There are many kits available in the market but it is also possible to make your own wind turbine using some basic tools and material.

You will not only see financial savings but also you will be doing your part in protecting the environment for the generations to come. Wind turbines are preferential over solar panels as they can produce energy twenty four hours a day even in a slight breeze. Also they can be very useful for those people who have a property not connected to the national power grid. You can easily learn how to make your own wind turbine and harness household wind power to generate your own electricity.

To make your own turbine you first of all need to acquire the correct materials. These can be purchased from a local hardware store or sourced through the internet. If you have experience at DIY then it will not be a difficult project to complete. With a little skill and a few readily available materials, you can make your own wind turbine and start saving money on your electric bill before you know it.

The necessary parts will include a motor, a mounting, a tower, and blades. Depending upon your energy requirements a turbine can vary in size. Most people will use a 30 volt motor. If you understand aerodynamics you can make the blades from an old PVC pipe otherwise you will have to buy specialised blades. The tower can often be built from a strong piece of metal pipe that needs to be securely fastened.

You will also need a number of batteries to store the energy that is produced as well as a regulator to control the flow of power. Since it is so simple and relatively inexpensive, ore and more homeowners are learning how to make their own wind turbine. It will help you to save money, reduce pollution and gain independence from the electric grid.

As always when working with electricity, safety is of paramount importance. You need to ensure that any electrical equipment cannot be affected by precipitation.

About the Author:

Wednesday, November 25, 2009

Instructions For Properly Using Your Home Solar Power Kit

By Shawn Washington

I used a home solar panel kit to build my own solar panels and install them. I found the kits directions to be easy to follow and would recommend anyone thinking of going solar take a look at using a solar panel kit. The results were as good as a professional at not even half the cost.

As far as installation goes it is really not that difficult. Have a solar build and install day with a few of your friends. You guys all get together build and install a complete solar power system in one of your houses. As long as you get one of the top home solar power kits out there you can all share. The next weekend you go over to the next persons house and build their solar power system.

What is the cost? You can build yourself a descent solar panel for around $200.00. You will find that most home solar power kits come with good instructions and a list of the materials you will need to create your solar powered system. You can find both the materials and tools at most any common hardware store at a very affordable price. You may also want to look into using used solar panels and then just going and installing them for yourself. You can find people selling used panels right on Ebay. Guys make a business out of just building and selling the solar panels online.

Anyways you can take advantage of there out going solar panel building skills and just pick some up from them. Then you just have to install them. The home solar power kits give you all the directions you will need to install a complete solar power system. I would advise you get a good kit, there ease of use and how comprehensive and detailed their directions are do vary. So make sure you pick up one of the better quality kits.

Also just a note, but an important one I wanted to say, make sure you watch the videos and read over everything first. Then follow the complete directions for installing the solar panels for your home. I know we all like to jump ahead, but the home solar panel kits come with very specific directions for a reason. But I guarantee you follow the instructions and you will be more than satisfied with your new home solar power system.

About the Author:

Types Of Energy: The Advantages And Disadvantages

By Ellen Cintron

Do you ever feel like you know just enough about the different types of energy to be dangerous? Let's see if we can fill in some of the gaps with the latest info from solar energy experts.

Solar energy has been used since prehistoric times, but in a most primitive manner. Before'70, some research and development was carried out in a few countries to exploit solar energy more efficiently, but most of this work remained mainly academic. Solar Energy Alliance has over twenty years of experience installing and selling renewable energy products. We are accredited installers under the Microgeneration Certification Scheme and as such can assure customers of a quality installation with the back-up of a complete customer after-care service. Solar energy technologies offer a clean, renewable and domestic energy source.

Solar energy is created at the core of the sun when hydrogen atoms are fused into helium by nuclear fusion (Figure 2). The core occupies an area from the sun's center to about a quarter of the star's radius. Solar energy use takes many forms nowadays. Solar panels are getting cheaper. Solar energy is as plentiful as daylight, as limitless as organic life itself, a fuel that comes free of charge and replenishes itself every time the earth rotates on its axis.

If you find yourself confused by what you've read about the advantages and disadvantages of nuclear energy to this point, don't despair. Everything should be crystal clear by the time you finish.

Almost all energy, after all, is ultimately stored solar power: Oil, gas, and coal were born of the ancient sunlight that fed prehistoric animals and plants, the wind is set howling by the sun's unequal heating of the atmosphere, and even a campfire draws its warmth from solar power trapped long ago through photosynthesis.

Photovoltaic cells are being increasingly used to tap into this huge resource and will play a key role in future sustainable energy systems. So far, solid-state junction devices, usually made of silicon, crystalline or amorphous, and profiting from the experience and material availability resulting from the semiconductor industry, have dominated photovoltaic solar energy converters. Photovoltaic system costs encompass both module and BOS costs. The module costs typically represents only 40-60% of total PV system costs.

Currently, there is a need for allocating increased resources in solar research. Compared to the old forms of depletable energy (coal, oil, nuclear), solar energy offers a clean renewable form of energy. Currently, these include long-term feed-in tariffs, government-issued investment subsidies, tax incentives and regenerative energy quotas. Put in a nutshell: CSP projects - parabolic trough plants in particular - have become bankable. Currently, prices of highly efficient solar cells can be above $1000, and some households may need more than one. This makes the initial installation of solar panels very costly.

That's how things stand right now on the advantages and disadvantages of nuclear energy. Keep in mind that any subject can change over time, so be sure you keep up with the latest news to do with the different types of energy.

About the Author:

Tuesday, November 24, 2009

Can Using Wind Power Really Cut Your Energy Bills?

By Ben Tunk

I am not making light of the recession when I say that perhaps something good will come of it. I know a lot of families are under pressure just to keep their head above water, and I feel awful for them. But the reality is that we are all learning new ways, like using wind power, to save cash.

After the economy turns around, and it will sooner or later, we can all be doing great if we keep on using the money saving habits we began using when things were troublesome.

If you want to lower your utility bills at this time, and in the future, building your own wind turbine can help. It's a straightforward project you can probably do in a weekend.

A wind turbine is just a more high tech adaptation of a wind mill except for now we can convert the energy from the wind into electricity and store it to use at a later time.

Turbines come in various sizes and shapes, you are not just stuck with a huge windmill in your backyard. As a matter of fact, a lot of them can be mounted directly on your roof. Two of my neighbors have only just added them.

You can definitely build your own turbine and it won't cost you more than a few hundred dollars. The parts, and instructions, are readily available online or off. You won't need any special skills or knowledge either.

One small turbine probably won't generate all the energy your household needs on a daily basis, but it can cut your electric bill significantly. Many homeowners have seen a savings of over 75%.

Using wind power to save money on your electric bill is an easy, inexpensive thing you can do starting immediately. Make it your weekend project, build your own wind turbine and begin saving on your electric bills today.

About the Author:

Solar Energy Facts: Using Wind Energy-You Can Build It At Home...Today

By Ben Tunk

Numerous people feel that they can't use wind power for their home because they don't live on a farm or have a lot of land. The good news is that this is not true. Wind turbines come in numerous shapes and sizes. You can even put them on your roof.

So now that you recognize you don't have to miss out on a possibility to save money on your electric bill by building your own wind turbine, what's next?

Now it's important that you know a little about wind turbines and what you can expect and what you can't expect.

A simplified explanation of how a turbine works is that it takes the energy of the wind, converts it to electricity, and stores the electricity to use at a later time.

A small turbine will clearly make less electricity than a large one. In order to produce enough electricity for an average home using a small yard sized, or roof sized, turbine you would need more than one. You would most likely need three or four.

A lot of people wouldn't want that many turbines on their roof or in their yard, your neighbors probably wouldn't love the idea either! But the good news is that while one small turbine won't make all the electricity you require it will produce enough to save you a substantial amount of money on your energy bill.

A number of people save upwards of 80%. Since the turbine is economical to build and with the savings you'll get it is still worth your while to build your own turbine even if it won't produce enough electricity to completely free you from your electric company.

Save cash and save the earth, all by using wind power. It isn't difficult to do and it can give you a real sense of contentment, not to mention a bigger wallet!

About the Author:

Monday, November 23, 2009

What You Need To Think About With Recycling

By Bobby Montgomery

The following paragraphs summarize the work of recycling experts who are completely familiar with all the aspects of how recycling affects the environment. Heed their advice to avoid any surprises.

Recycling refers to the process of collecting used materials which is usually considered as waste and reprocessing them. In this process these used materials are sorted and processed to be used as raw materials for the production of new products. Recycling containers are becoming more commonplace as we realize that our ecosystem requires some TLC. There are several paths to a Greener Earth and recycling provides a doable and efficient (ten times energy savings) way to participate in the process. Recycling certificates can be automatically sent to so he knows the bulbs were indeed recycled.

Plastics production also involves the use of potentially harmful chemicals, which are added as stabilizers or colorants. Many of these have not undergone environmental risk assessment and their impact on human health and the environment is currently uncertain. Plastic is a problem, and most people realize why. It is not going to go away: because natural processes will never be able to break it down.

The information about recycling facts here will do one of two things: either it will reinforce what you know about how recycling affects the environment or it will teach you something new. Both are good outcomes.

Recycling questions are important. Such questions include how good is the recycled product? Another question is how much the government spend on recycling all of these products? Recycling paper decreases the demand for virgin pulp and thus reduces the overall amount of air and water pollution associated with paper manufacture.

By instituting a rigorous recycling programme, Wal-Mart is eliminating the need for the equivalent of 22,000 garbage trucks. Also, my gut feeling would be that in more equal societies people would care more for each other and the environment they share, but my gut feeling could be wrong. In any case, I would say that even with data support (which is all over The Spirit Level), there are contexts in which the analysis isn't fully (or at all) applicable.

When new products are manufactured from virgin materials, the amount of energy consumed is much higher. Besides, the energy required to acquire and transport the virgin raw materials from their origins or natural sources is also saved. Now, you need not try hard over locating that mobile shop, giving you the right cash for your used and old mobile phone. With phone recyclers, you can situate the shop where you can buy and sell mobile phone round the clock, anywhere which can give you the best rates for your used hand phone! New engine oil made from recycled oil meets the standards used in the industry lubrication industry. According to the American Petroleum Institute, re-refined oil is of as high a quality as a virgin oil product.

There's a lot to understand about how recycling affects the environment. We were able to provide you with some of the facts above, but there is still plenty more to write about in subsequent articles.

About the Author:

Wind Power- Is This The Best Alternative Energy Source For You?

By Ben Tunk

I believe we can all agree that the existing recession stinks. It's been so difficult for a lot of people. One good thing that seems to be coming out of it, however, is the fact that people are looking for ways to save money and cutting electric bills is one thing they are trying to do. Using wind power is a great place to start.

Harnessing the power of the wind requires the use of a wind turbine. These are specially designed to capture the wind, convert it to electricity, and store it.

Wind turbines do not have to be the huge fan looking things you see in the field. As a matter of fact, they come in a number of sizes and shapes.

More people are making their own wind turbines and placing them on their roof or in their yard as a way to generate some electricity for their own use and save some money on their electric bills.

You can without doubt do this as well. There are manuals available that will walk you through the process of building your own turbine, economically and without difficulty. Chances are you can build one for less than a couple of hundred dollars.

You do want to have realistic expectations nevertheless. One small turbine won't produce enough electricity to totally power most homes. It can provide some savings given that you won't have to buy quite as much electricity but unless you have very small electrical needs, or you build several turbines, you probably won't be able to completely un hook from your utility company.

By all means learn how to harness wind power for your household electrical needs. It can be fun, rewarding, save you money, and save the planet. What a great combination!

About the Author:

Sunday, November 22, 2009

What You Need To Know About Recycling

By Nadine Simmons

The more you understand about recycling, the more interesting it becomes. As you read this article you'll find that the subject of how recycling affects the environment is certainly no exception.

Recycling metal does not just include recycling aluminium cans. Types of recycled metal The two most common recycled metals at the present time are aluminium and steel. Recycling is not a place to make money, but it can save money if it is done with the long term in mind. So the purchase of recycling receptacles should be done in a responsible and long term manner to show your business as one who cares for the planet's future and its own future. Recycling as much of our material waste as possible is one way each of us can make a difference. The State of Oregon has set a goal of recycling 64% of the waste stream by the year 2009.

Plastics production also involves the use of potentially harmful chemicals, which are added as stabilisers or colorants. Many of these have not undergone environmental risk assessment and their impact on human health and the environment is currently uncertain. Plastic is a problem, and most people realise why. It is not going to go away: because natural processes will never be able to break it down.

The best time to learn about recycling facts is before you're in the thick of things. Wise readers will keep reading to earn some valuable recycling experience while it's still free.

Recycling questions are important. Such questions include how good is the recycled product? Another question is how much the government spend on recycling all of these products? Recycling paper decreases the demand for virgin pulp and thus reduces the overall amount of air and water pollution associated with paper manufacture.

By instituting a rigorous recycling programme, Wal-Mart is eliminating the need for the equivalent of 22,000 garbage trucks. Also, my gut feeling would be that in more equal societies people would care more for each other and the environment they share, but my gut feeling could be wrong. In any case, I would say that even with data support (which is all over The Spirit Level), there are contexts in which the analysis isn't fully (or at all) applicable.

In recent years, however, it has become increasingly common for customers to wait a while before recycling their old handsets, mainly because they hold greater amounts of important data that needs to be accessed even after switching models. Most users eventually decide to dispose of their mobile devices, though, so NTT is hoping they will make use of these recycling bins. LED lights use 80% less energy than the standard lights and last up to 10 times longer, which means they're a far better way to put some twinkle into your holiday season. They also tend to be a little sturdier than the old-school strands.

Now might be a good time to write down the main recycling tips covered above. The act of putting it down on paper will help you remember what's important about how recycling affects the environment.

About the Author:

Saturday, November 21, 2009

Solar Energy Facts: Domestic Wind Turbines- What You Should Know

By Ben Tunk

Knowing a little bit about solar energy facts these days is becoming essential in helping to save money in your home or workplace. Here are just a few tips to help you better understand what solar energy and wind power can do for you.

With so much talk most recently about using the solar power and wind energy to help decrease, or do away with, your electric bill you may possibly be wondering if it's worth all the hype. Do domestic wind turbines really work?

The apparent advantage of using any type of renewable energy sources are that it will save you money while diminishing the negative impact on the planet.

We are becoming increasingly aware of the consequences of some of our lifestyle choices on the overall well being of our planet, and we're starting to look for ways to change. The good news is that it doesn't have to be hard.

Simple changes can go a long way. If you have been playing with the idea of building and installing your own turbine to power your house, you couldn't have picked a better time.

As a result of advances in technology the parts that you need to build a smaller and more effective turbine, can be purchased in your local hardware store or online.

Of course you will still require a step by step, easy to follow guide that will walk you through the process, but these too are readily available either online or offline.

The supplies needed to build a small turbine for your home can be purchased for a few hundred dollars. Building the unit shouldn't take more than a few days.

This little bit of time and effort can pay off big. Homeowners have used this method to lower their electric bills considerably, many by as much as 80%.

All things considered, now is an excellent time to build your own domestic wind turbines and help save the planet and save some of your hard earned money. There is more than one meaning to 'going green'!

About the Author:

Wind Power for the Home

By Don Olivia

Wind power is becoming a very popular source of renewable, environmentally friendly energy. Many industrialized countries are starting to incorporate wind turbine technologies into their energy and electricity generation strategies. The good news is that you too can use the wind for your home energy needs and produce your own electricity.

Wind is everywhere and has been used for a long time to generate electricity. Technology has improved our use of wind power so that we now have better ways of converting wind into electric power. Windmills, which have been around for centuries, can now be used for home energy. Many people don't realize it but wind turbines come in all shapes and sizes. More and more you can see wind turbines in the local community attached to rooftops or poles. They are small, compact, and even attractive which is why several local businesses have converted to wind power for their electricity needs.

For many people, spending $600 to $10,000 for a home wind turbine is simply too much for the budget. Even if you were to save a lot of money on your electric bill, it would still take years to recoup your investment. However, you don't need to give up. The truth is that many homeowners are building their own wind turbines for only a few hundred dollars.

If you are looking to save money you can build a wind turbine yourself. It's an easy process and you do not need any special training. Thousands of people have done it with no special skills or knowledge, and you can too. It will only take a few days and a few hundred dollars. To build a small home wind turbine you will need some supplies, which will cost around $200, and a few days time. That's it. Quite simple, indeed.

Since one turbine can be enough to generate almost 60% of the electricity you'll need for your home, you can start to realize significant savings. Every day your wind turbine is working means another day of savings.

Building or buying your own wind turbine for home use is a great way to go green and help the planet as well as provide you with significant savings. Don't wait, start using wind power today. You'll be really glad you did the next time you get your utility bill in the mail.

About the Author:

Friday, November 20, 2009

Solar Energy Facts: Winter's Coming Slash Utility Bills Immediately

By Ben Tunk

This year you don't have to dread winter, well at least you don't have to dread the high energy bills, there are numerous low-cost and simple steps you can take around your house that might help you lower energy bills.

The great thing is if you spend some time to make these changes the cost savings will last not only this winter but all year long and many years to come.

You really do have a lot of choices. Your energy savings efforts can be as big or small as you decide.

Here are some of the easiest yet most effective changes you can make today so that you'll be saving tomorrow:

1. The first step you want to take is to make certain your house is energy efficient. You do not want to let cold air in or warm air out. If your home doesn't have the proper amount of insulation or if you have leaky doors and windows you are wasting a lot of money.

There are a lot of inexpensive steps you can take to fix this problem. You can add insulation, caulk around windows and doors, and install window insulation kits.

2. Once you know your home is air-tight, it's time to make certain your heating system is running correctly. Have it inspected and repaired, if that's what you need to do. It's crucial to make certain the furnace filters are clean so replace them monthly during the winter.

3. Take your energy needs into your own hands, literally. Build some solar panels or a wind turbine for your home. They are small enough to mount on a rooftop yet they can produce up to half of the energy you require.

This can be easier than you think, all you have to do is buy a manual that'll show you how to construct your solar panels or wind turbine, buy the parts, and invest some time putting it together and you're good to go.

Don't panic about your utility bills this winter. Simply use one or all of these techniques and you may cut energy bills for many years to come no matter what the season.

About the Author:

Using Those Advantages Of Solar Energy And Why Your Family Should Use It

By Steve Schafer

There are many different advantages of solar energy and why it would be a great way for you to help out the environment. Not only that but it is going to be something that will save you money in the long run. However, to find out more reasons, keep reading.

The sun is a renewable source; solar energy is going to be around for as long as the sun continues to shine. Yes it is true that at night you will not collect energy, and on cloudy days. But those days that it's shining brightly you are able to store up energy to use for those other times.

But if you consider oil as a source that will always be around, well we all know that isn't true. It takes millions of years for that oil to actually be made. Once the resources are used up it's going to take that much time for it to be produced again. And those reserves well they are going down too quickly.

Solar energy is not a polluting thing to use, unlike oil. This would be the biggest and best reason out there for you to take advantage of solar energy. Oil when it's burnt will release out carbon dioxide that will add greenhouse gas into the atmosphere. Or even problems that can come up with oil spills and all the damage they cause.

Solar cells are something that will last a long time, and they won't require a lot of maintenance either. Of course you're going to have a bit larger cost when you first need to buy those panels and accessories. However, remember that it's a cost that will happen just once. After you have them up and running you will be paying nothing for the fuel that you use to run your house.

Oil prices rise all the time and we are left at the whim of the government at times and end up paying tons of money. Solar energy will cost you that one investment and after that nothing. It's a very simple and easy process to get set up.

Look into those ways that you can make your own solar panels to save money. Plus keep in mind that switching a little at first and saving money will help you cover the cost of changing over your whole house eventually.

Look into using solar energy and save money.

About the Author:

Alternative Energy At Home Is Possible

By Steven James

With the burden on the earth's natural resources becoming more onerous, alternative electric energy is becoming less of an option and more of a necessity. The toll on the environment also requires us to explore realistic solutions to preserve dwindling resources.

Demand for fossil fuels such as oil, gas and coal have led to the depletion of the earth's natural resources. The world's forestry reserves are in trouble too as they are being cut down to supplement energy requirements. Solutions are desperately being sought in order to avert global disaster.

Proponents of alternative electric energy tell us that we can preserve the world's resources by adopting renewable energy systems. They say that instead of continuing to rely on non renewable fuels we should employ new sustainable technology. Such technology works by generating electricity from abundant sources that can be harnessed quite easily. Most alternative electric energy systems are simple to understand and utilize.

There are a few alternative electric energy systems that are quite well known and are already in quite widespread use. These include wind power, hydro power and solar power. Some of these energy systems have actually been around for hundreds of years but just updated to meet current demands.

The old windmills that were used by farmers to grind wheat can still be seen as historic artifacts gracing many European landscapes. Modern alternative electric energy windmills now turn to produce electricity instead of mill grain. The basic principles behind the old and the new windmills is essentially the same. Both trap the wind's energy in great vanes which turn a shaft. Old mill shafts were connected to millstones while their modern counterparts spin turbines that produce electricity.

Like wind power, hydro power is an alternative electric energy system that has been around for a long time. Rushing water from rivers was harnessed to turn a wheel that was also connected to a mill. Modern hydro power typically uses the force of water released from a dam to turn the blades of a turbine. Turbines are connected to a generator that produces electricity. Hydro electric power is considered a clean and cost effective alternative energy system for mass usage.

Solar power is an increasingly popular alternative electric energy system that uses the rays of the sun to produce electricity. Solar panels are a very modern creation and perhaps a little more complex in how they work. The sun's energy is caught up in special photo voltaic cells which converts it into usable energy that can be stored in batteries. Solar power is the alternative electric energy system that is most adaptable for domestic use.

About the Author:

Thursday, November 19, 2009

How Does Solar Energy Work?

By Danny Wilt

Have you ever wondered if what you know about the workings of solar energy is accurate? Consider the following paragraphs and compare what you know to the latest info on the advantages and disadvantages of solar energy.

Solar energy use takes many forms nowadays. Solar panels are getting cheaper. Solar energy allows you to cut down on many expenses that are associated with heating and lighting at home. Why go for energy bills that you can do without. Solar energy is produced at the core of the sun by nuclear fusion. This energy is then radiated to the convection zone, where mixing transfers the energy to the photosphere.

Solar energy is a much safer and energy efficient way of creating electricity, the use of solar energy has now become an important component to consider when designing a building. This is what thermal mass is used for; because it preserves the heat that the sunshine delivers to the building and can then transfer that heat into electricity. Solar energy has steadily been growing. Today solar energy is widely used in the US and the benefits are a big number of.

It's really a good idea to probe a little deeper into the subject of the advantages and disadvantages of solar energy. What you learn may give you the confidence you need to venture into new areas.

Utilities should not be allowed to restrict green power with red tape. Utilities such as Pacific Gas & Electric would then be required to buy the solar power at above-market rates. Kateley said similar programs have proven successful in seventeen countries.

Electrolysis with platinum is old hat. New substance catalyses reaction at positive electrode releasing oxygen with a lower energy cost. Electricity is produced with the help of a solar power system. Not every person ca operate the solar power system only those individuals who have a know how of the solar power system and know how they work can operate the solar power systems.

Solar energy heats water for home heating and domestic water. In summer, the system drives moisture from a desiccant, removing excessive humidity, cooling the home. Solar energy is reflected by'4,320 mirrors aligned in rows to 768 solar collectors with a total length of around 75 km. Construction of the plant began in February 2008 and involved shifting more than a million cubic meters of earth. Solar energy has no real disadvantages connected with it, except in some cases, it can be pretty pricey to get the gear that you need.

If you've picked some pointers about the workings of solar energy that you can put into action, then by all means, do so. You won't really be able to gain any benefits from your new knowledge on the advantages and disadvantages of solar energy if you don't use it.

About the Author:

Solar Energy Facts: Saving Energy- It's Simple, And You Can Begin Today

By Ben Tunk

Even though many people do worry about the environment, the current economic downturn has forced us to focus more on our own financial survival than saving the earth. The great news is that you can do both at the same time. You can save the planet at the same time as saving energy!

There are a lot of ways to conserve resources, some are straightforward and trouble-free but don't do a lot while some others will make a bigger impact but can be costly and time consuming to execute.

You can use wind power and/or solar power to provide extra electricity to your home. While it would take quite a few turbines or solar panels to supply all the electricity needed, every little bit will help.

If you're not quite to the stage where you wish to start installing turbines and solar panels, there are still some straightforward changes you can make beginning today.

Here are a few easy to follow, simple to do, ideas:

1. Turn off lights and other electricity using appliances when not in use. Even on standby mode t.v's and DVD players use electricity. If you are not using them for extended periods of time, just unplug them.

2. Be certain all filters in your furnace and air conditioners are clean. A grimy filter cuts down on efficiency significantly which means your unit will work harder and use more electricity.

3. Use nature as much as possible. When it's warm and there is a nice breeze, shut off the A.C. and open your windows. In the winter allow as much sunlight into your home as possible by opening curtains during the day but be sure to keep them closed in the evening to keep the cold out. m

Also, make sure to keep that sunlight out in the hot summer months.

These ideas are simple, and reasonable, but they will help you with saving energy and you can start today.

About the Author:

Wednesday, November 18, 2009

Solar Energy Facts: Lower Energy Bills With Wind Power And Winterize Your Home

By Ben Tunk

Heading into this winter season a lot of families are reasonably worried. It's a demanding economy and a lot of individuals are apprehensive about their employment and keeping up with rising costs. But there are many cheap, or free, steps you can take to reduce utility bills. Here are some of the easy, yet efficient, changes you can begin making now.

1. Ensure your furnace is prepared for the winter. Have a capable HVAC expert test and clean your unit. When the heating season begins make sure to change your filters monthly. If the filter is dirty it will restrict airflow which will use more energy since it has to work harder.

2. Put in a programmable thermostat. You can set it to automatically adjust the temperature at specific times of the day and specific days of the week. That way the temperature in your home will automatically go down during the day when nobody is home, or overnight. You can also set it to raise the temperature shortly before you get up in the morning.

3. Look after your fireplace. Make sure the chimney is cleaned and in good repair. If you use your fireplace more than once a week you should have it professionally cleaned yearly. What's more add a cap or screen at the top of your chimney to keep birds from building nests.

4. Be sure to caulk around any windows and doors. The more heat loss you can stop the less your furnace will have to run, and that will save you money all season long. Using window kits is one more way to keep heat loss from older windows.

5. By using wind power and renewable energy, (think home windmill) along with the above winterizing tips will more than put you in front of the game; on lowering your long term utility bills.

This is a great time to make some straightforward changes that can make it easier for you lower utility bills this winter. Take a couple of minutes at the moment to save hundreds not only this winter but throughout the year and for years to come.

About the Author:

Solar Power - Some Basic Info That You Ought To Know

By Dan Westwood

Solar energy presents a huge advantage to the environment and to the consumer alike in many cases. Solar energy is for sure completely renewable and thoroughly clean for the environment. As the world becomes more and more highly populated and more people need more power, renewable energy sources become imperative.

Though, it is typically difficult to explain to the consumer to prioritise in such a way. Certainly, if everybody made use of solar power, it would cause a major and really constructive impact on the pollution issue in the world today. However, for the customer to want to be able to think about it seriously, it has to be a practical and cost effective alternative.

Solar power is one of those things that has become a viable alternative. It might not have been the case a few years ago, however things have come down in price now and technology has improved. In the event that you desire to save the environment and do your bit, then you can also save money while doing so.

In this respect, you should be able to cut your electricity bills very significantly, so buying solar panels can be an awfully good investment in the longer term though they do cost quite a lot to buy up front. Then again, if you're interested in saving money in the longer term basis, they can be very good.

A solar panel kit does cost quite a lot of money however. In the event that money is one of your primary concerns, then you could want to consider it do it yourself kit. Building your own solar panels is nothing like as complicated as it may seem. You can find plenty of tutorials on the Internet together with videos which will walk you through the process.

This is a great idea if you are more DIY orientated, over and above wanting to save money. You get the best of both worlds, since you will get a have something wholly customised and ideal for your circumstances and you will get save money as well on your electricity bills.

In the event that you want to do it yourself, you can locate heaps of reviews on the Internet and all kinds of resources which can walk you through the process including videos and various other tutorials. This way you get the best of both worlds for not having spend an enormous sum of money to get it off the ground.

About the Author: