Credits

• Page 04: Health Risks from a Coal Plant Video

  Adapted from Earth Island Institute. © 2011 WGBH Educational Foundation. All Rights Reserved.

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• Page 05: Arctic Haze Video

  Adapted from "Arctic Haze" by KUAC. Third party materials courtesy of NASA/Goddard Space Flight Center Scientific Visualization Studio. © 2009 WGBH Educational Foundation. All Rights Reserved.

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• Page 07: Converting to Biodiesel Video

  Excerpted from Earth Island Institute. © 2003 Earth Island Institute. All Rights Reserved.

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