Advantages of Solar Energy

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By Steve S. Waugh

Solar energy is received in the form of electromagnetic radiations (solar radiation or electromagnetism) and is very important to sustain life on Earth. It helps to grow plants, provides heat and generates solar electricity. In this article, we will discuss the advantages of solar energy as an alternative energy solution. The amount of energy we receive from Sun everyday is 35000 times more than our total energy production and consumption. This enormous source of energy brings many green advantages. Some of these advantages are stated below:

Free of cost:

Solar energy is free of cost. It does not require any fuel. Moreover, it is maintenance-free. It can be a cheap alternate energy solution given the increasing price of gasoline and fuel.

Infinite Resource:

Sun is a constant producer of solar energy. Earth is receiving this energy all the time. Therefore, this never ending energy source is copious.

Environment Friendly:

Global warming is an important issue these days. Solar energy does not burn any fossil fuels. It is the cleanest form of energy. Best of all, it does not produce hazardous gases like carbon dioxide, sulfur dioxide, and methane.

Dependency:

It reduces dependency on power monopolies and power grids to function. Therefore, it is beneficial for remote areas having no power grids. Countries can establish solar plants anywhere.

Save Money:

There is an initial cost of setting up a solar panel but this is a one-time fee with no future bills to pay. You can save lots of money on energy bills. The number of solar photovoltaic systems are rising 50 percent annually. Some solar energy solutions include solar panels, cookers, stoves, ovens, and hot water tanks. You can also sell back excess solar power to your grid.

Affordable:

Federal and state governments offer incentives for using solar energy. Energy Policy Act of 2005 provides options to receive tax credit from federal government. Hence, you are eligible for 30 percent of the system cost for either solar water heating or solar photovoltaic electricity.

Health Costs:

It reduces health risks. Use of diesel or patrol to generate electricity can cause respiratory diseases and have adverse affects on eyes as well. Also, gas and petrol used for vehicles is a major source of pollution. We can use solar powered cars to reduce pollution.

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