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"I busted a mirror and got seven years bad luck, but my lawyer thinks he can get me five."

Steven Wright

A Beginners Guide To Solar Panels - Solar...
Energy - Guide To Building Home Wind Turbines...
Solar Power Formula - Ultimate Solar Power...
Solar Power Design Manual
Diy Home Solar Power - Make Solar Power...



Featured Environment Articles

Make the world a better place with your empty ink cartridges
Did you know that your empty ink cartridge can help you earn money or raise money for your favorite charity by simply not throwing it away! John Sollars of Mega Office takes a look at making the world a better place through recycling. Did you know ...

Understanding an Ecosystem
No one lives in a vacuum, we might say, and the same is true of nature. Just as people need other people to get connected and learn to survive, so do other natural elements in the universe and on planet Earth. While it may be difficult for most of us to ...

Water Conservation at the Kitchen Sink
Water Conservation at the Kitchen Sink (577 words)It can sometimes be difficult to visualize the importance and direct effect that simple conservation efforts can have when we are bombarded with negative information regularly. Lets take a look at what a ...

Advantages and Disadvantages of SOLAR ENERGY
Many of us know that solar energy is good, but few really understand why.

Therefore, I compiled a comprehensive list of solar energy advantages and disadvantages that will enable you to make an educated decision whether on not Solar Power is right for YOU.

Solar Energy Advantages

1. Saves you money

  • After the initial investment has been recovered, the energy from the sun is practically FREE.

  • The recovery/ payback period for this investment can be very short depending on how much electricity your household uses.

  • Financial incentives are available form the government that will reduce your cost.

  • If your system produce more energy than you use, your utility company can buy it from you, building up a credit on your account! This is called net metering.

  • It will save you money on your electricity bill if you have one at all.

  • Solar energy does not require any fuel.

  • It's not affected by the supply and demand of fuel and is therefore not subjected to the ever-increasing price of gasoline.

  • The savings are immediate and for many years to come.

  • The use of solar energy indirectly reduces health costs.

2. Environmentally friendly

  • Solar Energy is clean, renewable (unlike gas, oil and coal) and sustainable, helping to protect our environment.

  • It does not pollute our air by releasing carbon dioxide, nitrogen oxide, sulphur dioxide or mercury into the atmosphere like many traditional forms of electrical generations does.

  • Therefore Solar Energy does not contribute to global warming, acid rain or smog.

  • It actively contributes to the decrease of harmful green house gas emissions.

  • It's generated where it is needed.

  • By not using any fuel, Solar Energy does not contribute to the cost and problems of the recovery and transportation of fuel or the storage of radioactive waste.

3. Independent/ semi-independent

  • Solar Energy can be utilized to offset utility-supplied energy consumption. It does not only reduce your electricity bill, but will also continue to supply your home/ business with electricity in the event of a power outage.

  • A Solar Energy system can operate entirely independent, not requiring a connection to a power or gas grid at all. Systems can therefore be installed in remote locations (like holiday log cabins), making it more practical and cost-effective than the supply of utility electricity to a new site.

  • The use of Solar Energy reduces our dependence on foreign and/or centralized sources of energy, influenced by natural disasters or

    international events and so contributes to a sustainable future.

  • Solar Energy supports local job and wealth creation, fuelling local economies.

4. Low/ no maintenance

  • Solar Energy systems are virtually maintenance free and will last for decades.

  • Once installed, there are no recurring costs.

  • They operate silently, have no moving parts, do not release offensive smells and do not require you to add any fuel.

  • More solar panels can easily be added in the future when your family's needs grow.

Solar Energy Disadvantages

  • The initial cost is the main disadvantage of installing a solar energy system, largely because of the high cost of the semi-conducting materials used in building one.

  • The cost of solar energy is also high compared to non-renewable utility-supplied electricity. As energy shortages are becoming more common, solar energy is becoming more price-competitive.

  • Solar panels require quite a large area for installation to achieve a good level of efficiency.

  • The efficiency of the system also relies on the location of the sun, although this problem can be overcome with the installation of certain components.

  • The production of solar energy is influenced by the presence of clouds or pollution in the air.

  • Similarly, no solar energy will be produced during nighttime although a battery backup system and/or net metering will solve this problem. See www.dsireusa.org for details on how net metering allows you to save electricity and money.

  • As far as solar powered cars go - their slower speed might not appeal to everyone caught up in today's rat race.

To learn more about solar energy, go to http://facts-about-solar-energy.com/

You'll discover ...

  • what solar energy is

  • how solar energy works

  • interesting facts about solar energy

  • how much solar energy costs

  • passive solar energy for homes, and

  • how to build solar energy systems

  • There's a whole section for students, teachers and parents; whiles homeowners can obtain FREE QUOTES for their solar energy projects. You'll find book and product reviews plus some helpful energy saving tips.

    Please email any questions to info@facts-about-solar-energy.com

    About the Author
    The author strives to make make more people aware of the benefits of using solar energy through her website http://facts-about-solar-energy.com/

Environment News

Minneapolis Star Tribune

Gov. Mark Dayton vetoes jobs, environment bills
Minneapolis Star Tribune
Mark Dayton vetoed two major budget bills Saturday that would fund environmental protection and jobs programs, further complicating the state budget picture and the dynamics of a special legislative session that he is expected to call in the coming weeks.
Dayton vetoes environment, economic development billsTwinCities.com-Pioneer Press
Dayton Vetoes Agriculture-Environment And Jobs-Energy BillsCBS Local

all 236 news articles »

The Desert Sun

Organization helps students focus on the environment
The Desert Sun
Thanks to the materials that an organization called California Regional Environmental Education Community provides educators, Shine was able to teach her students not only about the environment but also about ways that it can be protected. Something ...

The Age

Clarkson laments 'toxic' environment at Blues as Malthouse meeting looms
The Age
Reigning premiership coach Alastair Clarkson reckons his Carlton counterpart Mick Malthouse is having to coach within a "really toxic and difficult environment" at Carlton, which was damaging the competition, ahead of the beleaguered coach's expected ...

and more »

Citizens Voice

Kids can be taught to care for environment
Citizens Voice
The North American Association for Environmental Education reports that environmental education teaches children how to learn about and investigate their environment and to make intelligent, informed decisions about sustainability. Furthermore ...

South China Morning Post (subscription)

Chinese investment flood a threat to Brazil's environment
South China Morning Post (subscription)
The visit of Premier Li Keqiang to Brazil last week has boosted bilateral trade but is likely to further worsen the reputation of Chinese companies for harming the fragile environment in Latin America. Li inked 35 trade and investment agreements with ...
Pacific-Atlantic railroad will respect environment: Chinese premierPhys.Org

all 343 news articles »