this is a composition of CDIAC ice core extracted data for looking back up to 150,000 years up to 80,000 years back into the worlds climate.
<p>the curves are:
</p>
<ul><li>blue: temperature variation</li>
<li>green: atmospheric CO2 concentration</li></ul>
the diagram shows how temperature changes lead the CO2 changes. the thesis behind is that the temperature drives oceans to quickly emit CO2 (as in a glass of soda). after a temperature rise the the CO2 level stays relatively steady until bigger temperature declines force CO2 level to slowly follow.
editor of blog "How Can People Be So Stupid?"
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