If a physicist in Houston has his way you’ll be able to say good-bye to pollution-causing energy production from fossil fuels. In the April/May issue of The Industrial Physicist Dr. David Criswell suggests that the Earth could be getting all of the electricity it needs using solar cells – on the moon. In the article Criswell proposes a Lunar Solar Power (LSP) System, using arrays of solar cells on the lunar surface to beam energy back to Earth. Criswell estimates that the 10 billion people living on Earth in 2050 will require 20 Terrawatts (TW) of power. The Moon receives 13,000 TW of power from the sun. Criswell suggests that harnessing just 1% of the solar power and directing it toward Earth could replace fossil fuel power plants on Earth.
The above story is based on materials provided by American Institute Of Physics. Note: Materials may be edited for content and length.
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