Understanding Atmospheric Oxygen: The Other Half of the Global Carbon Dioxide Story - Perspectives on Ocean Science

Understanding Atmospheric Oxygen: The Other Half of the Global Carbon Dioxide Story - Perspectives on Ocean Science

First Aired: 1/9/2008

Length: 57 minutes


Ralph Keeling on decreasing oxygen in atmosphere.
 
Our PriceUS$24.95
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Increases in global carbon dioxide should be mirrored by decreases in atmospheric oxygen. Join Ralph Keeling to learn how his precise measurements have shown that the concentration of oxygen in the atmosphere is in fact decreasing slowly from year to year and discover how these data are allowing scientists to place constraints on the global carbon cycle.
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