Can Solar Energy Save the World? Essay

564 Words 3 Pages
Global warming has taken the centre stage as a worldwide concern because of the catastrophic impact it can have on the environment and therefore even to life. The main contributor to this are the fossil fuels because of the greenhouse gases which they emit when used. With the use of fossil fuels increasing because of the increase in population questions are being raised on till when fossil fuels can be sustained. And the answer to that is not long, probably only a century, so it’s time that we look for alternative sources of energy. Presently, renewable energy is the best substitute available. My main focus is on solar energy because of its abundant availability and great potential.
The sun’s energy is so much efficient that an hour of it can burn trillions tons of coal. The use of solar energy can also save the depleting fossil fuels and can be sustained for future generations. Also it would take only around 0.3% of the world's land area to supply all of our electricity needs via solar power. Apart from all this solar energy is a renewable form of energy unlike fossil fuels, provides several job opportunities and boost the economy and lastly it’s free and can increase the value of your property.
Solar energy reduces the emission of greenhouse gases, like carbon dioxide, and also reduce the dependence on the fossil fuels. According to the European Photovoltaic Industry Association, solar energy can provide energy to a billion people by 2020 and 26 percent of global energy…

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