When we look at other planets carbon dioxide is shown to the most natural atmospheric gas for terrestrial planetary. There are three terrestrial planets in the Solar system with substantial atmospheres two of them Mars and Venus have largely carbon dioxide atmospheres. Even Earth would have a nitrogen / carbon dioxide atmosphere if plants did not produce lots of free oxygen. So once again the idea of dioxide as a pollutant is absurd.
So doesn’t global warming make it dangerous? Well if you ignore the fact that the computer models used to support man caused global warming make the thermodynamically impossible assumption that as the global temperature raises the amount of heat lost to space goes down and if you ignore Climate Gate which shows that climate data has been manipulated. Even if you ignore all this and take the proponents of global warming at their word, they are only predicting a rise in temperature comparable to that of the Medieval Warm Period. The Medieval Warm Period was actually beneficial allowing the Vikings to reach
So why did the EPA take such a ludicrous step? The answer is Cap and Trade. President Obama could not get congress to pass Cap and Trade; a scam that would enrich those behind the plan at the expense of the