Ice core studies confirm accuracy of climate models

An analysis has been completed of the global carbon cycle and climate for a 70,000 year period in the most recent Ice Age, showing a remarkable correlation between carbon dioxide levels and surprisingly abrupt changes in climate.

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<p><a href="http://www.physorg.com/news140359867.html">Ice core studies confirm accuracy of climate models</a></p> <p>An analysis has been completed of the global carbon cycle and climate for a 70,000 year period in the most recent Ice Age, showing a remarkable correlation between carbon dioxide levels and surprisingly abrupt changes in climate.</p>