Wind is a renewable energy resource and there are no fuel costs. No harmful polluting gases are produced. On the other hand, wind farms are noisy and may spoil the view for people living near them. The amount of electricity generated depends on the strength of the wind – if there is no wind, there is no electricity.
What is the use of wind energy?
Wind Energy. We have been harnessing the wind’s energy for hundreds of years. From old Holland to farms in the United States, windmills have been used for pumping water or grinding grain. Today, the windmill’s modern equivalent – a wind turbine – can use the wind’s energy to generate electricity.
Is wind power?
Wind power is the use of air flow through wind turbines to mechanically power generators for electricity. Wind power, as an alternative to burning fossil fuels, is plentiful, renewable, widely distributed, clean, produces no greenhouse gas emissions during operation, consumes no water, and uses little land.