Just like solar energy, wind energy is the greatest and fastest-growing energy source in the world. The United States is aiming to produce 20 per cent of its electricity by means of wind energy by the end of 2030.
There is no doubt that wind energy is going to reduce our dependence on fossil fuels such as coal, oil, and gas in the coming decades. Do you know what wind energy is?
What Does Wind Energy Means?
Wind energy is a renewable and clean source of energy, and it does not generate any greenhouse gases. Wind does not cost anything, and that’s why operational costs are kept zero when a turbine starts running.
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Many types of research are being done to make wind energy a cheaper source in the field of technology so that businesses can use it to generate power while many governments are also offering tax incentives for the growth of the wind energy sector.
Pros and Cons of Window Energy
If you are planning to get started with wind energy for your home, then there are a lot of things that you need to consider. In this article, we are going to discuss the pros as well as cons of investing wind energy for your business or home.
Pros of Wind Energy
First of all, we are going to list down the pros of wind energy, and Then, we will discuss all one by one.
- Wind energy is a clean and renewable source of energy
- It is cost-effective
- Extra source of savings for landowners
- Excessive use of modern technology
- Rapid growth and colossal potential observed
- Wind farms can be now set up on existing farms
1. Wind Energy Is a Clean and Renewable Source of Power Generation
The production of wind energy is immaculate. Unlike using coal or oil, producing energy does not pollute the air or require any destructive chemicals. As a result, wind energy reduces our reliance on fossil fuels from outside nations as well, which in turn helps to improve our national economy and also offers many other advantages.
The wind is free all over the world. If you live in a geographical area that gets a lot of wind, it is still ready and waiting. Wind energy is a renewable asset. Therefore it can’t be drained like other non-renewable sources of energy.
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Winds are usually caused by the rotation of the earth, while heating of the earth by Sun and also by the irregularities on the surface of the planet. We can harness wind energy and use it for the generation of power as long as the Sun shines and the wind keeps on blowing.
2. Cost-effective and Means of Extra Savings for Landowners
Wind turbines can supply energy to numerous homes. They also play an essential role in bringing power to remote locations. This can advantage everything from small villages to extensive business facilities.
It will be a bit expensive to connect all these to the main electricity supply. In such possible cases, wind energy may serve as an answer.
The first even wind energy turbine started working in 1888. By the passage of time, they become more operational, efficient, and also even more affordable than before. As a result of this, the wind energy sector has flourished. Now a day’s stand-alone turbines and wind farms can be found in most countries.
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The government is also providing incentives to reduce the cost of wind energy technologies. It has been observed that a lot of countries offer incentives to the construction of turbines running on wind energy all over the world.
3. Wind Energy Is Entirely Free to Use
As wind energy is free to use, its running costs are comparatively low. However, all the utility companies need to do is to purchase, install, and most importantly maintain their wind energy turbines. So, they can easily take advantage of a free source of energy instead of buying fuel.
Cons of Wind Energy
Now we are going to enlist the cons of wind energy. We will also elaborate all one by one.
- The wind is not constant
- Turbines running on the wind are expensive
- Wind turbines are a sign of danger to the wildlife and are also noisy
- Cause of visual pollution
1. The Wind Is Not Constant
Just like solar energy, wind energy fluctuates and is not constant. Although there is no doubt that wind energy is sustainable and will never run out, the speed of wind can vary.
This, in turn, causes serious problems for the efficiency of wind turbines. Also, utility companies all over the world a significant amount of time and money in investing in locations that are best for wind energy.
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For a wind turbine to run appropriately, it needs to have an adequate supply of wind energy. This is one of the reasons that we find wind turbines on top of the hill or out at sea. In these locations, there are only a few obstacles to lessen the force of the wind.
2. Turbines Running on the Wind Are Expensive
These days’ costs are decreasing, but wind turbines are still expensive. First of all, it is essential that an engineer might carry out a site survey. This also involves erecting a research turbine to measure the speed of the wind over some time.
If it seemed adequate, then a wind turbine needs to be purchased, transported, and ultimately installed. All of these processes contribute towards the high cost of buying and at last installing wind turbines.
3. Wind Turbines Are Noisy and Sign of Danger for Wildlife
One of the biggest cons of wind energy is the noise pollution they create. You can easily hear the noise from hundreds of meters away just depending on the direction of the wind. This noise pollution has badly influenced the lives of homeowners.
Although the government is taking steps to make sure that they are installed far away from populated areas, also, it has been heard that wind turbines pose a serious threat to wildlife such as bats and birds.
So, these are the most cited pros and cons of wind energy. Apart from these, wind energy also has many disadvantages, but still wind power remains the cleanest and eco-friendly source of energy.