The Advantage Of Solar Energy

The Advantage Of Solar Energy

        The Sun is an extremely powerful energy source, and sunlight is by far the largest source of energy received by Earth, yet its intensity at Earth’s surface is quite low. Every day, the sun gives off far more energy than it is required on Earth. This energy provided by the sun is clean energy. The energy produced by the help of sunlight is referred to as the solar energy. The use of solar energy isn't a new concept. Its history dates to the 7th century B.C. and continues to this day. Initially we started out by making fire by the help of glass and mirrors (magnifying glass). From solar-powered buildings to solar-powered vehicles, we now have it all.

Limitless and Clean Energy Source

Unlike fossil fuels, solar energy is limitless, implying that it is fully renewable. So, there’s no need to be concerned about solar energy's availability because it is sustainable.

Solar energy mitigates the hazards of climate change that come with fossil-fuel-based electricity generation. Global warming and irreversible climate change have been exacerbated by the use of fossil fuels for energy. Solar power can now compete with other energy sources while releasing none of the harmful greenhouse gases that contribute to climate change.

The conversion of solar energy to various other forms of energy that can be utilized by humans is a completely pure process that creates no carbon dioxide or other greenhouse gases. In contrast, fossil fuels like oil, gas, and coal must be burned to generate electricity. When fossil fuels are used, carbon dioxide and other pollutants are released into the atmosphere.

Greenhouse gases such as carbon dioxide are one of the major causes of global warming. Global temperatures are expected to rise because of our reliance on fossil fuels for electricity, heating, and transportation.

Therefore, solar, and other renewable energy sources are critical to reducing the possibility of temperatures rising as much as scientists estimate.

Low Operational Costs

One of the advantage of utilizing solar energy is that it has low operational costs. Solar photovoltaic panels also known as solar panels do not have any moving components in it. This ensures there are fewer items that can break and need to be serviced and maintained.

Furthermore, as solar panel design technology improves, the cost decreases significantly. As a result, solar energy is becoming a more common renewable energy source. Since 1980, solar panels have been 10% cheaper on average every year, and latest forecasts suggest that costs will continue to reduce by 10% per year. If these projections are correct, solar energy might provide up to 20% of the world's energy by 2027.

Energy Independence

The purpose of energy independence is to reduce a country's reliance on foreign energy imports, particularly imported oil, and petroleum. Energy independence is driven by supply and price stability from an economic standpoint; a country with a wider array of energy sources to draw upon is more secure in these economic concerns. Energy independence helps a country's politics to be more flexible in international contacts.

On a national and individual level, solar energy adoption is one strategy to achieve energy independence. The more domestic solar energy we utilize as a country, the less we will need to rely on carbon-based fossil fuel imports from other countries, resulting in greater economic, political, and environmental stability. When a business owner or a homeowner decides to go solar, they take control of their energy generation and become their own power supplier.

This not only saves money, but it also ensures a business's electrical security and contributes to a cleaner environment.

Adaptable in terms of location

Solar panels may be deployed practically anywhere in the country, which is one of the major advantages of solar energy over hydroelectricity and wind power.

Millions of homeowners around the world now have solar panels installed on their rooftops to give power to their homes or solar water heaters. Homeowners can now also earn money by selling any excess electricity produced by the solar panels back to the National Grid.

Source of Employment

Since 2012, when the gas and oil industries peaked, most fossil fuel jobs in extraction and other supporting sectors have been dropping. And due to the shortage of jobs in nonrenewable energy sector, people were forced to look for new opportunities.

That’s when the solar PV industry, for example, has shown to be a tremendous engine of job creation and economic growth, with the potential to produce thousands of jobs.

In 2015, Jobs in solar and wind energy increased by 20%, whereas jobs in the fossil fuel energy sector (oil and gas) decreased by 18%. In 2016, About 9.8 million people were employed in the renewable energy sector, an increase of 1.1% compared to 2015. Furthermore, the solar power industry alone created twice as many jobs as the coal or oil industries combined. And, according to a recent survey conducted by the Solar Foundation, the solar industry accounts for one out of every 78 jobs produced in the United States.

As the demand for solar and other renewable energies continue to grow, it is quite clear that this sector would be playing a huge role in generating jobs for many.


Solar power has numerous advantages for our planet, especially when it comes to our environment. It has a very low environmental impact when compared to other renewables. This makes it an attractive renewable technology for the whole world. From reducing greenhouse gases, improving our air quality, and conserving our precious water, Solar energy has the potential to reduce our dependency on fossil fuels while also lowering energy prices in the long run.