Pros & Cons of Wind Power

The cost of electricity continue to increase as years pass by, and because of that people are now looking for good alternatives for the much-needed power in households and even industries. The environmental impact of power generation using non-renewable resources are now starting to take their toll on the planet, causing some major climate changes and harm to humanity. One of the most promising renewable energy sources is wind power, and like any other forms of alternative power generation, electrical power generated by the wind has some advantages and disadvantages.

Advantages:

• Wind power is very abundant and can be availed completely for free.
• Using wind turbines does not generate radioactive wastes and pollution. Its construction also has less impact on the environment.
• It can be used to provide electricity to homes and facilities which are self-reliant. This does not need fuels and other materials. Also, when natural disasters happen, the people with windmills on their homes will not lose their electricity.
• Wind power can create enough energy for a huge number of people with the use of bigger turbines which are connected to electrical grids. People can still gain the advantage without owning or maintaining the pieces of equipment.
• Wind power is considered as a “permanent energy” which would still exist even if the sun has finally reached its end.
• The cost of wind power turbines for residential purposes has significantly decreased while its efficiency has dramatically increased.
• Wind energy is considered as a great supplement to other sources of renewable energy such as the hydro and solar power.
• Power generation using the wind does not use any non-renewable resources such as natural gas, oil and coal.
• This type of energy is readily available in any parts of the world.

Disadvantages:

• Since some people consider the turbines to have an unpleasant appearance, they do not opt to use wind power.
• Wind turbines can be damaged by storms because of their thinness and height. Most damages on wind turbines are caused by lightning according to the National Lightning Safety Institute.
• The blades of the turbines can hit other biodiversity creatures such as insects and birds.
• There are some wind turbines that generate loud noises. These are common especially when the speed of the wind is slow.

Wind power is very promising because of its advantages. It also provides people with a self-reliant and inexpensive way to generate electricity. On top of that, wind turbines require minimal maintenance.