Negatives Connected With Green Power Sources
With most things, you are instructed to weigh the positive aspects against the disadvantages, and take the data to make your decision. When you do this with Green Energy Sources, you will discover down sides, but none as awful as the possibility of running out of energy. If global warming is truly a myth, it doesn’t mean that we should not use green energy sources. You want to use green energy because they are clean and do not send anything toxic into the air. Green energy is also a renewable resource so we could never run out of it like fossil fuels.
A drawback to using green energy is the initial start up cost is very high but it does not cost very much to operate once it is set up. Another draw back is the amount of energy that can be produced may be inconsistent. Solar and wind energy can certainly produce electrical energy effectively however variations in the weather may cause a short term decline. There are some people who are concerned that building wind turbines will cut back on the amount of farmland available. Other styles of green energy are not functional for every place like wave energy can only be set up in locations that get 16 feet or higher waves. Additionally, geothermal energy can just be set up in areas that have a certain amount of volcanic activity.
You can find tactics around most of the arguments against green energy sources, for example substituting one location for another. Wind turbines can be set up near the coastline if they need extra space, in fact a study shows when they are in the ocean they can generate more electricity. Weather might not be able to be controlled, but the disturbances don’t last every day, and eventually they pass. When the sun is covered and solar power is being used, stored energy will be used after the emergency generators are activated. There are ways around most arguments, but some people don’t want things to change, unless it becomes absolutely necessary. Investigation continues to go on to locate sources that will perform better, so that we always have the power that is needed.
Japan and Hawaii are utilizing ocean thermal energy, that is power created by harnessing different temperatures of the water. The methods of energy employed in the United States is currently from only about 7% natural sources. It was larger than that 11 years ago, but the concern regarding running out of energy would seem to go up and down. Occasionally the population is anxious and wants things to be done, and then other times seem to consider it is a big hoax.
You can find a large number of natural sources for creating energy, such as the wind, water, solar, geothermal, bio-diesel and biomass. If there was as much cash to be made harnessing these kinds of energy sources as there is by using oil, they would probably be available for everyone. If the oil supply all went away, the oil companies would most likely be rushing to one source or another to see which ones they could profit on. Unfortunately, the only thing that motivates most companies is only how much money it will make.
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