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As the Earth’s fossil fuel reserves decline, what forms of energy will come next? After discussing the formation, uses, and consequences of burning coal, oil, and natural gas, this video explores the development of alternative resources that may someday completely replace them: nuclear power, solar energy, biomass, geothermal energy, hydroelectric power, and wind power. Benefits, costs, and environmental impacts are considered. A viewable/printable instructor’s guide is available online. Correlates to National Science Education Standards, National Educational Technology Standards, and Standards for the English Language Arts. A Cambridge Educational Production. (21 minutes)



 
                        

Item#: This title is currently not available.
Copyright date: ©2006



Part of the Series : Cambridge Core Science Series: GeoBasics | Librarian Special-Science
     


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Alternative Power Sources and Renewable Energy
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Be Prepared for Global Warming
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According to many scientists, global warming is irreversible-but its progress can be slowed, its impact managed. This program examines strategies, many of them in operation, designed to protect land and populations made vulnerable by rapidly rising w...(more details)
 
The Hydrogen Age: Energy Solutions for the 21st Century
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Environmental Issues and Human Impact
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This video looks at urgent environmental concerns facing planet Earth and what people can do to repair the degradation humans have caused. Air and water pollution, the effects of pollution on health and the environment, deforestation and loss of wetl...(more details)
 
Atmosphere, Climate, and Weather
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People everywhere are interested in the weather, but how does it all work? Beginning with Earth's atmosphere-its evolution, its gaseous composition, and its four regions-this video takes a close look at how conditions combine to create climate and we...(more details)
 


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