Of the 186 billion tons of carbon from CO2 that enter the Earth’s atmosphere each year from all sources, only 6 billion tons are from human activity. Approximately 90 billion tons come from biologic activity in earth’s oceans and another 90 billion tons from such sources as volcanoes and decaying land plants. notrickszone/2015/01/02/why-has-there-been-global-warming-literature-unambiguously-shows-because-its-entirely-normal-stupid/
Posted on: Fri, 02 Jan 2015 22:01:27 +0000
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