Solar Power: The Importance Of Solar Energy

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Solar Power is energy from the sun. The sun has been used for drying clothes and growing food for thousands of years, but only recently has the sun been used for solar power. Concerns over pollution, environmental degradation, and resource depletion have led to an increasing awareness of the importance of developing solar energy. Just the tiny fraction of the sun 's energy that hits the Earth (around a hundredth of a millionth of a percent) is enough to meet all our power needs many times over. In fact, every minute, enough energy arrives at the Earth to meet our demands for a whole year - if only we could harness it properly.

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The solar furnace shown in this picture is located in Odellio, France. It is used for scientific experiments and can achieve temperatures up to 33,000 degrees Celsius.

SOLAR FURNACES

ADVANTAGES
Once solar panels are installed, they produce energy without generating waste or pollution. They operate with little maintenance or intervention.
Solar electric generation is economically competitive where grid connection or fuel transport is difficult, costly or impossible. For example: satellites, island communities, remote locations and ocean vessels.
Once the initial capital cost of building a solar power plant has been met, operating costs are low when compared to existing power technologies.
They are applicable for low-power uses such as solar powered garden lights and battery chargers.
A solar panel saves approximately 0.7 pounds of coal per kWh, or 2 pounds of carbon dioxide per kWh. To see how much carbon dioxide our panel has saved, Click

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