Geochemistry: Warm debate on early climate

Lyons, Timothy W.
May 2004
Nature;5/27/2004, Vol. 429 Issue 6990, p359
Academic Journal
Comments on a study on the role of atmospheric carbon dioxide in global warming. Causes of the existence of high levels of atmospheric methane; Oxygenation history of the atmosphere; Use of siderite in ancient soils as foundation of argument for lower carbon dioxide.


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