And yet, our leaders keep on harping about global warming:

And CO2 levels were higher than today throughout almost all of history.

When you look at the above chart, you will see almost no correlation between atmospheric CO2 levels and temperature.

“The Late Carboniferous to Early Permian (315 mya — 270 mya) is the only time period in the last 600 million years when both atmospheric CO2 and temperatures were as low as they are today (Quaternary Period ).

“Compared to former geologic times, our present atmosphere, like the Late Carboniferous atmosphere, is CO2- impoverished!”

Graph from “Climate and the Carboniferous Period”
http://www.geocraft.com/WVFossils/Carboniferous_climate.html

Thanks to Guy (Terra Hertz) for this link

“There’s simply no way for AGW and this chart to both be true,” says Guy. “Anyone who says they can’t see the fundamental incompatibility is either lying or retarded.”