Protect natural resources, utilize solar electric power

Solar energy, wind energy, geothermal energy, hydropower and biomass are some examples of renewable sources of energy. Using renewable sources of energy is good because these sources offer a more environmentally friendly option than utilizing fossil fuels. There will be an improvement in energy security and energy independence if people use renewable sources of energy. Also, renewable sources of energy are the cleanest and safest energy sources.



One well-known source of energy, solar energy, is an environment-friendly and endless renewable source. Also, solar power doesn't result in the emission of harmful carbon dioxide, unlike the use of fossil fuels. The sun will be the unlimited source of energy and with the right technologies can provide sufficient electricity that could be used in every single household or even in commercial and industrial properties.



The use of solar power has a positive effect on the environment because taking advantage of solar energy does not contribute to climate change, acid rains or any kind of pollution. When transformed from solar radiation, solar energy may be converted to thermal energy or electric power. This may also be employed in a number of applications like in agriculture and technology. At present, solar power is being utilized in two areas, namely for the production of thermal energy which can heat up water and producing of electric power by utilizing the photovoltaic cell.



Photovoltaic cells, or PV cells, capture solar energy then transform it into electricity. These cells convert sunlight into electricity by employing the energy developed when photons from sunlight push electrons into greater state of energy. Yet solar power is not limited to thermal energy and electricity because there are numerous devices which are powered by solar energy already existing in the market.



Solar energy is an excellent source of power for homes and companies, and by utilizing solar power you're not merely protecting the environment from becoming polluted, but you arealsosaving the rest of the earth's natural resources.



One of the factors why many individuals are still hesitant to make use of solar power is because it is expensive. The initial investment of installing a solar power system for a home is not cheap. The need for a large amount of space is another reason why people aren't considering solar power. But it is definitely worth the investment.



by: John Daviz



Article Source:

http://www.articlecity.com/articles/environment_and_going_green/article_1156.shtml