1
Published in 2017
There are many benefits to using renewable energy resources, but what is it exactly? From solar to wind, find out more about alternative energy, the fastest-growing source of energy in the world—and how we can use it to combat climate change.
Grade Level   K 1 2 3 4 5 6 7 8 9 10 11 12
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2
Published in 2012
How much land mass would renewables need to power a nation like the UK? An entire country's worth. In this pragmatic talk, David MacKay tours the basic mathematics that show worrying limitations on our sustainable energy options ... and explains why we should pursue them anyway.
Grade Level   6 7 8 9 10 11 12
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3
By TED-Ed
Published in 2014
Solar power is cheaper and more sustainable than our current coal-fueled power plants, so why haven't we made the switch? The real culprits here are the clouds, which make solar power difficult to control. Alexandros George Charalambides explains how solar towers and panels create electricity and...
Grade Level   K 1 2 3 4 5 6 7 8 9 10 11 12
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4
By TED-Ed
Published in 2013
In this brief talk, Saul Griffith unveils the invention his new company Makani Power has been working on: giant kite turbines that create surprising amounts of clean, renewable energy.
Grade Level   K 1 2 3 4 5 6 7 8 9 10 11 12
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5
By TED-Ed
Published in 2016
The Earth intercepts a lot f solar power: 173,000 terawats. That's 10,000 times more power than the planet's population uses. So is it possible that one day the world could be completely reliant on solar energy? Richard Komp examines how solar panels convert solar energy to electrical energy.
Grade Level   4 5 6 7 8 9 10 11 12
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6
"More people are using energy every day, and there are fewer resources to go around. We need to make the energy sources that we have last, and get more energy from sources that never run out. Scientists and engineers are working hard on many ideas for clean energy! How can power plants be cleaner...
Grade Level   K 1 2 3 4 5 6 7 8 9 10 11 12
Teaching Media Virtual Field Trips
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7
What if we could pull electricity out of thin air? We can - as long as it's windy! It's not a magic trick; it's wind power! Let's see how that works, what it takes to get wind power to your neighborhood.
Grade Level   K 1 2 3 4 5 6 7 8 9 10 11 12
Teaching Media Virtual Field Trips
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8
Published in 2016
In this YouTube video, a DOE project officer speaks to high school students about efforts to lower the energy usage in their school buildings. This video is part of the DOE's EnergyTalks presentations, providing in-depth explanations of programs by energy specialists.
Grade Level   9 10 11 12
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9
View energy statistics on the United States and its territories.
Grade Level   9 10 11 12
Data Sets Teaching Media
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