Solar energy is projected to be the energy source of the future. Some statistics predict that the non-renewable energy sources of the day, on which the world is greatly dependent on will exhaust in a matter of decades. However, the possibility of this energy source is not much explored. There are many reasons why solar energy is preferable over other sources of energy. Solar energy is virtually an infinite energy source.
The greatest plus point of solar energy is its renew-ability factor. Since sun is a constant source of energy, the solar power cells can be constantly recharged. Hence there will be no wars over solar energy for its control since sun is equally accessible to all! Sun does not contribute to global warming. Global warming is one of the most pressing environmental crisis the world is facing presently. The operation of solar power cells will not be followed by the emission of green house gases such as methane, carbon dioxide or any such gases. Hence, you can use the solar energy without any concern as to whether it will contribute to ecological imbalance or not.
The use of solar energy will leave you free on any expense other than the initial costs involving the installation of solar panels meant to tap the sun rays. Once the facilities are in place, there will not be any further expenses for maintenance in contrast to that of other energy sources which will need one to shell in more money for the purpose of lubrication or fuel. The cost involved in the installation of solar panels and other equipment is coming down day by day. This can be attributed to the improvement in technology which is a continual process. Thus solar energy will be able to be accessed by people of all income groups.
Solar energy is cost-effective. One can save a lot of amount on power grids an power monopolies. One implication of this is that solar energy can be accessed by even those people who stay in relatively inaccessible areas with no power stations. Since the use of solar energy is free of any sort of pollution, it will not cost on anybody's health. Rather than disadvantages, solar energy has only advantages to offer.
Tuesday, February 2, 2010
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