Can you still recall the last time there was power outage in your area? How did it impact everyone at home? Now, imagine how things would be if the outage was to last for more than a day. And to make things worse, you found out your neighbour's home is powered despite the outage because of a solar panel system supplying the home with electricity. Wouldn't that be a bit annoying?
But before you let yourself get seriously affected, wake up to reality. Because the good news is you too, can have your house powered with solar energy. If you aren't already aware, in an hour the solar energy received on earth is more than the amount of energy the world would need in a year. Interesting, isn't it? Then help yourself with 6 more notable facts about solar energy.
First, the use of solar energy by humans for practical applications is not a new idea. Apart from making the sun a god by ancient civilizations, the Romans had glass windows to trap the heat of the sun. In addition, history shows the effort of Leonardo da Vinci, the famous Mona Lisa painter, to employ solar energy to heat water with the aid of concave mirrors.
Second fact, in these past years, solar energy is being tapped as a better option to the conventionally used sources of energy. This is due to the fact it is a renewable and can potentially help solve environmental issues like global warming and climate change. There has been a significant increase in the utilization of solar energy during the last decade and Shell has predicted that 50 per cent of the energy supply of the world will come from renewable sources such as this by 2040.
Third, to get energy from the sun's rays, a solar panel can be installed. This device is capable of lighting the home as well as supplying power for electrical appliances to work. Aside from helping the cause of saving the planet, it can aid consumers to cut on energy costs and earn from government grants and incentives.
Fourth, solar power is not just useful for countries with warm climates. In fact Manchester has its tallest tower covered with solar panels and the US has a record of about 10,000 homes powered by solar energy.
Fifth, the use of solar energy is seen most extensively in heating swimming pools. An estimate of 300,000 pools in the US benefit from solar power.
Sixth, there are a great number of facts still to be learned about solar energy. If we can discover how we can put them into good use instead of just keeping the facts as stock knowledge then we will be better off.
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