HERE THEY GO AGAIN!
Notice they always quote percentage increases or PPM [parts per million] and never the total % of the atmosphere. The Number One Green House Gas in the Atmosphere? WATER VAPOR!
FACT: Carbon dioxide (chemical formula CO2) is a naturally occurring chemical compound composed of two oxygen atoms covalently bonded to a single carbon atom. It is a gas at standard temperature and pressure and exists in Earth's atmosphere in this state, as a trace gas at a concentration of 0.039% by volume.
0.039% BY VOLUME! THAT MEANS THAT 99.961% IS NOT CARBON!
FACT: Dry air contains roughly (by volume) 78.09% nitrogen, 20.95% oxygen, 0.93% argon, 0.039% carbon dioxide, and small amounts of other gases.
Here are three very different recent articles on Global Warming. It is very easy to desern the spin from the left;
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