Pros and cons of wind energy

Like solar, wind power is the fastest growing energy source in the world. The United States aims to produce 20% of the electricity by wind power by 2030. Without a doubt, the fact is that The amount of wind will reduce our dependence on fossil fuels like coal, oil and gas over the next decade, but to what extent can only be speculated. It is renewable and clean energy source. That does not create any greenhouse gases.

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The wind does not cost anything and therefore the operating cost is close to zero when the turbine starts to run. Research efforts in the field of technology are taking place to address the challenges that need to make wind power cheaper and viable alternatives for individuals and businesses to create power. On the other hand, many governments offer tax incentives to create growth for the wind power industry.

Advantages of wind energy

1. Clean source

The production of wind energy is clean. Unlike using coal or oil, generating energy from the wind does not pollute the air or requires any chemical destruction. As a result, wind power reduces our dependence on fossil fuels from outside countries as well, which helps our national economy and also provides many other benefits. .

Picture 1 of Pros and cons of wind energy
Energy from the wind does not pollute the air or requires any chemical destruction.

2. Renewable sources

Wind is free. In case you live in a windy geological area, it is ready and waiting. As a renewable asset, the wind can never be exhausted like conventional, non-renewable assets. The cost of providing wind power has basically decreased recently and as it becomes more popular with the general population, it will continue to be cheaper. You will recover the cost to acquire and introduce your wind turbine over time.

Wind is caused by the rotation of Earth, heating the atmosphere by the sun and irregularities on the earth's surface. We can harness wind energy and use it to generate energy as long as the sun shines and the wind blows.

3. Cost effective

Wind turbines can power many homes. You don't really have to own a wind turbine to remember the ultimate goal to profit; You can buy your energy from a wind power service organization for a specific area. That means, you don't need to invest any money to reap the benefits of wind power for your home or business.

4. More savings for land owners

Those who hold land leased to wind housing can earn a significant amount of cash and wind power also creates new jobs in this developing technology field. Government organizations will also pay you if they can install wind turbines on your land. Also, in some cases, the electricity company may owe you. If you produce more energy than you require from wind power, it can go into the electricity matrix in general, which will give you some extra cash. A victory all around!

5. Using modern technology

Wind turbines are considered by some to be unexpectedly attractive. The latest models don cage look like old, rustic windmills. Instead, they are white, sleek and modern. That way, you don't have to worry about them becoming an eyesore in your land.

6. Fast growth and great potential

Wind energy has seen tremendous growth over the past decade. According to the US Department of Energy, accumulated wind power capacity increases on average 30% per year. Wind power accounts for about 2.5% of total electricity production worldwide. Wind turbines are available in different sizes, which means a lot of people and businesses can take advantage of it to produce energy for their own use or sell it to utilities to reap some benefits. profit.

7. Can be built on existing farms

Wind turbines can be installed on existing farms or agricultural land in the countryside where it can be a source of income for farmers when power plant owners pay farmers to use the land to generate electricity. electricity. It does not take up much space and farmers can continue working on the land.

Disadvantages of wind energy

1. The reliability of the wind

Picture 2 of Pros and cons of wind energy
In case the weather does not support, you probably will not have electricity.

Wind is usually unreliable, and turbines usually operate at around 30% capacity. In case the weather doesn't support you, you probably won't have electricity (or at any cost you will need to depend on the electricity company to take care of you during those times). Severe storms or strong winds can harm your wind turbine, especially when they are struck by lightning.

2. Threatening wildlife

The edges of wind turbines may actually be unsafe for natural life, especially birds and other flying creatures that may be in the area. There is actually a way to prevent this, but it is definitely something you want to make sure you are aware of the possible consequences of its consequences.

3. Noise and visual pollution

Wind turbines can be a total and complete pain to install and deal on a regular basis. Wind turbines make a sound that can be between 50 and 60 decibels, and if you have to place it next to your home. Some individuals believe that wind turbines are bad, so your neighbors may also complain about them.

Although most people like the shape of wind turbines, few people like them but with NIMBY's attitude (not in my backyard), but for the rest, wind turbines are still not attractive because they Concerned that it could obscure the beauty of the landscape.

4. Expensive to set up

Wind turbines and other supplies needed to generate wind power can be extremely expensive in advance, and based on where you live, it's hard to find someone who sells them to you and someone who can maintain it. by the time.

5. Safety of the people

Intense storms and strong winds can cause damage to the blades of a wind turbine. Malfunctioning blades can be a safety hazard for people who work nearby. It may fall on them causing physical disability or death in certain cases.

6. Suitable for certain locations

Wind power can only be exploited at certain locations where wind speed is high. Because they are primarily established in remote areas, transmission lines must be constructed to provide electricity to the city's residential houses that require additional investment to establish infrastructure.

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