Levels of [[carbon dioxide]] in the atmosphere are influenced mostly by natural processes. Concentrations follow temperature changes in the oceans with a time lag of around 800 years.
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Carbon dioxide in the atmosphere is influenced mostly by natural processes. Concentrations follow temperature changes in the oceans with a time lag of around 800 years.
==Further reading==
==Further reading==
*''[[Unstoppable Global Warming]]'' by [[Fred Singer]]
*''[[Unstoppable Global Warming]]'' by [[Fred Singer]]