oh pleasevenus is an example of extreme greenhouse effectsmars...

oh please
venus is an example of extreme greenhouse effects
mars is an example of low greenhouse

we require some greenhouse effect to allow life on earth
the article quoted is absurd.

mathematics and science is where you should place your faith
everyday the science re: climate change becomes more and more solid with probability as high as 98% would you really place your bet on the 2%

finally CO2 is just part of the problem, gas hydrates are looking to be the the scariest thing about global warming as large pockets of methane are released from the ocean floor, you may have heard about these hydrocarbons as a possible future energy source but they are a far more potent greenhouse gas then CO2 and in massive volumes