Solar Panels System: How They Can Help To Achieve a Greener America
Up until 2006, U.S. was the global leader as far as carbon emissions were concerned. Last year, however, these levels dropped down surprisingly to a 20 year low. However, this had nothing to do with government intervention, but because of the price increases in the coal industry, as a result of which industries switched to cheaper and less toxic natural gas.
While such trends continue, you can also contribute towards reducing the national carbon footprint on an individual level with the help of solar panels systems. The following are some of the many ways in which you can use solar panels to conserve the environment.
To start off, solar panels systems are powered by photovoltaic cells. Manufactured from silicone, these cells trap sunlight and then convert it into electric current. There are different types of silicone used to make solar panels, such as crystalline and thin-film amorphous silicon. The former is currently the most widely-used silicone for solar panel cells since it provides the greatest efficiency. However, as solar technology advances, thin-film silicone can also be “tweaked” to give off a greater output.
So, as we can see, electricity generation through solar panels systems doesn’t involve harmful emissions of any kind. Moreover, since they only use up sunlight, they are not depleting any of the earth’s natural resources. In other words, you are generating electricity (possibly for life) in a way that does not use up more than your due share of resources.
But there’s more. Noise pollution is also a major concern with electricity generation. Should you even switch to environmental friendly electricity generation systems like a wind turbine, the issue of noise is still there. But solar panel systems on your rooftop will provide you all your energy needs without disturbing you or your neighbors.
Many people who are environmentally conscious resent the idea of installing solar panels systems in their homes because of the costs involved. While there was a time when solar panels were expensive, prices have gone down considerably in the last couple of years. This is due to the widespread usage of solar panels in both commercial and residential buildings in the U.S.
Latest research suggests that there is enough solar electricity produced in America to power 1.5 million homes with an average family size. This means that 9,232,122 metric tons of carbon emissions are being eliminated each year. This is the same environmental impact that you will make if you take 19,000 cars off the streets, or plant about 24 million trees. The U.S. is expected to cross the 10,000 MW benchmark towards the close of this year.
So, there is no reason why you shouldn’t install solar panels system in your house. Not only are you giving back to the environment, but you are also enjoying the benefits of free electricity as well. Not to mention, you are also likely to get tax benefits for doing so.
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