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Solutions to Global Warming

There are 6 videos in this category and 0 videos in 0 subcategories.

Category Videos
Not Right For WatchKnowLearn
Ages: 9 - 16
1296 Views:
Solar Energy Concentrator
From YouTube, produced by ScienceOnline
This video demonstrates how solar energy can be focused with a curved mirror. Once focused this energy can be used to cook food, sterilize water even create electricity.  Includes an explanation of energy, power, joules, and watts. Examples of radian... [more]
December 6, 2009 at 08:34 PM
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Not Right For WatchKnowLearn
Ages: 7 - 16
1316 Views:
"This Bulb" Hollywood Stars come together to Discuss how Reverse Effects of Greenhouse Gas
From NationalGeographicVideo, produced by National Geographic
Natalie Portman, Kyra Sedwick, and Chloe Sevigny explain how simply changing a light bulb can help reverse the effects of greenhouse gasses. The clip encourages the use and explains the benefits of fluorescent light bulbs. This video also has music b... [more]
April 22, 2009 at 01:35 PM
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Not Right For WatchKnowLearn
Ages: 10 - 18
1152 Views:
Using Cloud-Seeding (Geo-Engineering) to Solve Global Warming
From YouTube
This clip from the "Five Ways to Save the World" details a cheap, simple, and low-risk way to compensate for global warming. If the reflectivity of clouds could be increased slightly, sufficient sunlight would be reflected to compensate for any fut... [more]
July 1, 2010 at 07:03 PM
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Not Right For WatchKnowLearn
Ages: 10 - 18
1404 Views:
A Wat Forward: Facing Climate Change
From NationalGeographicVideo, produced by National Geographic
In this short documentary you can explore the global impact of climate change and its devastating effects. Learn what scientists suggest in response to these changes.   Run time 07:43
April 22, 2009 at 01:38 PM
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Not Right For WatchKnowLearn
Ages: 10 - 18
808 Views:
Saga Cité (in French)
From sagacite.org, produced by ONF
Comment lutter contre les changements climatiques dans nos villes. This animated video concerns the environment and the ways we can change to have a better one. The video is entirely in French. (16 minutes)
June 30, 2011 at 03:31 PM
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Not Right For WatchKnowLearn
Ages: 7 - 18
415 Views:
El calentamiento global para niños (en español)
From tu.tv, produced by Dominique Jonard
Una explicación simple del calentamiento global para niños. Las caricaturas están llenas de vida y creo que este video sería bien para una introducción a esta unidad de estudio. (6:48)
June 8, 2012 at 08:33 PM
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