Wind Power-Advantages and Disadvantages

As with any technology, wind power has its advantages and disadvantages. The advantages are: (1) wind energy is free and renewable, (2) there are no dangerous emissions, (3) wind power can be used in remote areas, and (4) wind power can be used with other renewable energy resources, such as solar energy. The disadvantages are: (1) wind turbines must be built where there is plenty of wind, (2) wind speed can fluctuate, or it may not blow at all, (3) wind farms can be an eyesore and may be noisy, (4) wind turbines can be expensive to maintain, and (5) energy storage devices (such as batteries) are sometimes necessary. However, the advantages currently outweigh the disadvantages, especially as the technology for producing wind turbines improves their electrical power generation efficiency. In the future, global wind power will continue to grow, as a viable source of clean, renewable electricity.

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