When it comes to the advantages and disadvantages of using wind energy, we first must look into its basic nature. It is a renewable resource that comes from solar energy, and is therefore free and is never depleted. As for a possible disadvantage, well, of course not every day is a windy day. Wind energy is highly recommended only to places where wind speed is at least 10 miles per hour. Oftentimes, these places are agricultural areas which need windmills, as well as rural areas where households can settle for the electricity which wind turbines can provide.
But beyond the very nature of it, we can identify many of its advantages and disadvantages. Unlike fossil fuels, it does not emit green house gases and is henceforth very friendly to the environment. The use of wind turbines also consume less land space compared to power stations. Another great benefit of wind energy is that when it is merged with solar power, it produces a steady and reliable supply of electricity. Moreover, it can be widely distributed among the agricultural and rural areas within which they are operated, and it is also cheap.
On the other side of the coin, with regard to the advantages and disadvantages of using wind energy, the cost or expense required for purchase of wind turbines can most of the time be a hindrance to people who are interested in their own project. Wind turbines are also said to be noisy. The noise it creates, which sounds like a small jet engine, is said to be a contribution to noise pollution. This, of course, discourages people from living near the areas where wind turbines are installed. The energy resulting from wind turbines also depend on many factors such as the size of the machine as well as the wind speed. The smaller the wind turbine, then the smaller the energy producing capacity. The same ratio can be applied to factors concerning wind speeds.
The advantages and disadvantages of using the power of the wind depend on many factors, and these are variables which are also dependent on how mankind shall perceive them. Other people may be willing to deal with the expensive cost of installing wind turbines as well as with the noise pollution that it apparently creates. Their reasons might range from simply being promoters of natural energy resources to embracing modern developments. At the end of the day, of course, the main disadvantage lies greatly on the fact that without the necessary wind speed that is required to run the propeller blades, there would be no energy to convert and no energy to send out to households.
Do you know that plenty of people are now using solar power and wind power for their home?
Go to http://www.FullEarth4EnergyReview.com to know more on the top step-by-step and friendly guide that you need to use solar and wind energy.
