What is solar energy?
Energy Efficiency February 5th. 2022, 6:38amIt’s one of the most exciting renewable technologies around – and yet, do you really know how solar energy is captured, stored and converted? Get up to speed on photovoltaics and solar thermal with this short explainer video.
More information on our work in solar energy: http://www.csiro.au/en/Research/Energy/About-Solar-power
Transcript available here: http://www.csiro.au/Vimeo/What-is-solar-energy/video-transcript
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Explore what would happen if we covered the Sahara Desert in solar panels, and the possibility of it solving our energy crisis.
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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.
Lesson by Dan Kwartler, directed by Christoph Sarow, AIM Creative Studios.
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View full lesson: https://ed.ted.com/lessons/why-don-t-we-cover-the-desert-with-solar-panels-dan-kwartler
Dig deeper with additional resources: https://ed.ted.com/lessons/why-don-t-we-cover-the-desert-with-solar-panels-dan-kwartler#digdeeper
Animator’s website: http://aimcreativestudios.com
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