Green Energy – It’s all around us. We can see it, feel it, touch it and even consume it. Sounds a little bizarre right? Well, it’s quite true but what exactly is it?
Primarily, I’m talking about the sun and the wind – sources of sustainable, clean, natural energy, more commonly known as green energy.

There are also 3 other sources of Green Energy in use today and these are in the form of tidal energy, biofuel and geothermal. However, the more common forms of green energy resources are solar and wind power and a green energy home will almost inevitably use these to help generate and sustain electricity.

Solar energy is very basically the conversion of sunlight into electricity. Solar cells convert sunlight directly into electricity and are used to power almost anything ranging from small calculators and watches, right up to huge satellites which orbit the earth.

All TV and communications satellites are powered by solar energy using solar technology.

Wind energy is simply the conversion of wind energy into electricity. This is achieved by using a wind turbine. Wind Turbines are a great resource of natural energy and are often used in conjunction with solar panels or as an alternative to solar energy. The benefits and uses of Wind energy are such that wind is actually the fastest growing energy source worldwide.

These energy sources are generally natural, renewable and endless sources of energy used to generate thousands of hours worth of electricity and power for numerous uses all across the world. These forms of energy are much cleaner forms of energy since they produce far less pollutions than the traditional methods of generating electricity cause by the burning of fossil fuels.

On a very basic level, the electricity we currently use in our homes is mostly generated at a power station.

This is basically done by using large electromechanical generators which are driven by heat engines fueled by burning fossil fuels such as natural gas or coal. This method pollutes the earth by emitting carbon and other greenhouse gas emissions into the earths atmosphere.

We can all easily achieve a green energy home and make a big difference to the environment. By building and installing Solar Panels and Wind Turbines, you can harness the power of nature and provide your home with an almost limitless supply of renewable and sustainable clean, green energy.

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Article by Darewin Amio Ocampo

Green energy is a classification which covers all forms and sources of energy that are are known as non-polluting and therefore environment friendly. Common examples of eco-friendly power sources are geothermal, wind, solar, and hydro sources. Nuclear power can also be classified as green energy because of the amount of energy it can produce with very minimal costs. Nuclear power posseses the two main requirements from an energy source to be considered green, and those are low carbon emissions and little pollution. Many though argue that nuclear energy should not be labeled green because of the dangers it poses like radiation, radioactive wastes and possible reactor meltdowns.

Green energy is mostly considered when it comes to the production of electrical power. The United Nations is the world’s leader in the campaign to promote widespread use of green energy. The UN urges consumers, businesses, and organizations to purchase green energy to help fund the continuous research and development for such resources as well as to reduce the harmful effects of current energy generation processes and also aid lead to their nation’s energy independence. Renewable enrgy certificates such as green certificates and green tags are also being distributed to allow consumers and business to support green energy and its information campaign.

Other NamesThere are other terms that can be used interchangeably with green energy such as renewable energy, alternative energy, clean energy,clean technologies, non-polluting energy and non-fossil-fuel source. Green energy and green power are also used to refer to electricty generated from green sources. Brown energy, on the other hand, is often used to denote non-green sources.

Green SourcesGreen energy covers all natural energy generating process that can produce energy with little pollution such as anaerobic digestion, geothermal power, wind power, small-scale hydropower, solar energy, biomass power, tidal power, and wave power fall. Incineration can also be considered green though many protest of the acidic emissions it produces. There is no energy source that is completely pollution free but green energy generation has reduced its pollutant by-products to very minimal amounts.

Comparison to Brown SourcesStudies show that Nuclear, Hydro, and Wind lead by Biosphere Technology produce farl less greenhouse emissions that all other sources of energy. It is therefore believed that continues use of the said green energy sources can stop further worseing of global warming and might even provide room for atmospheric healing. The World Health Organization claims that out air pollution kills more than 3 million people anually. More deaths are added by huricanes, flooding, and other weather abnormalities caused by golbal warming.

PotentialsGreen energy sources generally produce less energy compared to brown sources, but a new gasification processed termed as biosphere technology has been discovered which is believed to have the potential to surpass brwon technologies in terms of energy efficiency. Moreover, biosphere gasification generates green electricity through the very efficient and controlled combustion of solid wastes, thus solving both energy generation and waste disposal problems.

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