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Why don’t we cover the desert with solar panels? - Dan Kwartler

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Stretching over roughly nine million square kilometers and with sands reaching temperatures of up to 80° Celsius, the Sahara Desert receives about 22 million terawatt hours of energy from the Sun every year. That’s well over 100 times more energy than humanity consumes annually. So, could covering the desert with solar panels solve our energy problems? Dan Kwartler digs into the possibility.

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Consider other alternative energy sources. How might they be better or worse for the environment than solar power?

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Space Ed helps you untangle the mysteries of space with the universe’s best videos on everything from Einstein's theory of relativity to what it would take to live on Mars. Brush up on the science, philosophy and mystery of space, because the fabric of the universe is the same fabric that connects us all.

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  • Director of Production Gerta Xhelo
  • Editorial Director Alex Rosenthal
  • Producer Bethany Cutmore-Scott
  • Editorial Producer Dan Kwartler
  • Narrator Jack Cutmore-Scott
  • Music André Aires
  • Director AIM Creative Studios
  • Fact-checker Jennifer Nam, Charles Wallace
  • Animator Cristina Neto, Joana Matos, Rudá Virginio, Lena Fraundienst
  • Special Thanks Erik Pihl
  • Storyboard Artist Christoph Sarow
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