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9 REASONS WIND POWER IS STILL THE FUTURE OF GREEN ENERGY

Wind Power is one of the oldest energy sources harnessed by humans. Early windmills used the wind to crush grain or pump water. Now, modern wind turbines use the wind to generate over 12% of the world’s electricity, with just over 743GW of wind power capacity worldwide. This helps the world to avoid over 1.1 billion tonnes of CO2 annually.
1. Wind Power is Cost-Effective.
Onshore wind power is the most cost-effective renewable energy source on the planet. Energy harnessed from onshore wind turbines is two times cheaper than offshore wind, and almost as fiscally cheap as fossil fuels. Electricity from wind farms is sold at fixed prices over longer stretches of time, and its “fuel” is free, which means wind energy offsets the price uncertainty that fuel costs add to traditional energy sources.
2. Wind Farms Have Low Operating Costs.
Wind turbines have a high upfront cost in terms of installation, but once they are built, operational costs are relatively low. There is no associated fuel cost; they run off the wind, a natural freely accessible resource, and the turbines require little maintenance during their lifetime.
3. Wind Energy Doesn’t Use or Contaminate Water.
Most electricity sources require a water source for operation or cooling purposes but power generation from wind does not. This also makes wind energy “drought-proof”. Given the scarcity of water, this is vitally important. What’s more, unlike fossil fuels and nuclear power plants, wind turbines do not release emissions that can pollute water.

4. Wind is a Domestic Source of Energy.
The wind is abundant in every country, which means wind farms can be installed globally. This translates to a reduction in energy imports and tariffs, as well as creating wealth and local employment. This contribution to sustainable domestic development makes it an invaluable energy source.

5. Wind Energy is Space-Efficient.
Wind farms are large and can take up a lot of space, but the actual turbines themselves don’t take up vast amounts of real estate. As turbines are required to be spaced a specific distance apart from one another, the land between them can be used for other purposes – unlike, for example, solar farms.

6. Wind Energy is Sustainable.
Wind energy is a form of solar energy. Winds are caused by the heating of the atmosphere by the sun, the rotation of the Earth, and irregularities on the Earth’s surface. This means that for as long as the sun is shining (another 5 billion years or so), we will not run out of wind power, and energy can be harnessed from it to be sent across the grid.

7. Wind Energy is Clean.
Electricity generated from wind power does not pollute air or water; so, no smog or acid rain. It also produces negligible amounts of greenhouse gas emissions. It also does not emit toxic substances and contaminants that can be damaging to living spaces and people. Toxic substances can cause severe ecological damage and even corrode buildings, as well as trigger heart and respiratory problems for people.

8. Wind Farms Can Be Built on Existing Farms.
As wind farms are so space-efficient, engineers can install them on existing agricultural land in rural areas. Farmers can then capitalize on the purchase or rental of their land. This means there is plenty of opportunity for expansion when it comes to wind farms, which is a positive outlook for the future of the renewable energy industry.

9. Wind Energy Creates Jobs.
The wind energy sector employs over 1.1 million people worldwide, and this number is set to increase. The industry has boomed since wind turbines became commercially viable, which has steadily increased job creation over the years. Jobs are available for every stage of the wind power process, from manufacturing and installing turbines, to wind energy consultancy.