Wind Energy

In the current world technology goes up rice with time, we can't imagine our life without electricity. Almost every thing needs electricity (energy) to do work. Due to the increase of demand of electricity new technologies like nuclear power plants/ arc reactors etc,. are discovered but they are not used in 100% use. Since from early 19th century we are using thermal power plants but we can't relay on that because it created huge amount of pollution when coal is burned. This pollution effects environment and temperature of the earth towards north and south poles is increasing rapidly. To over come this global warming effect, wind turbines are used to produce electricity. This is the most cheaper way to produce electricity without harming the environment.