The Keeling Curve

The Scripps CO2 measurements at Mauna Loa have been supported for many years by the U.S. Department of Energy (DOE), and have more recently been supplemented by Earth Networks, a technology company that is collaborating with Scripps to expand the global GHG monitoring network. Support for website development was provided in part by the National Science Foundation (NSF). Any opinions, findings, and conclusions or recommendations expressed in this material are those of the authors and do not necessarily reflect the views of NSF.

Is the Rate of CO2 Growth Slowing or Speeding Up?

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What Does This Number Mean?

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New Study Shows Three Abrupt Pulses of CO2 during Last Deglaciation

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Wendy and Eric Schmidt Award $500,000 Grant to Keeling Curve

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As Told by the American Museum of Natural History...

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