Atmospheric Carbon Dioxide Readings in Barrow, Alaska (IMAGE)

University of Maryland

Atmospheric Carbon Dioxide Readings in Barrow, Alaska

Caption

The trend line of atmospheric carbon dioxide readings in Barrow, Alaska from 2003 to 2012 is superimposed on an artist's rendering of intensive farming in the Corn Belt of the Midwestern United States.

Credit

Fang Zhao and Ning Zeng/Shutterstock

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