Watch this amazing time lapse video that shows the growth of two identical plants over 42 days. One is grown at normal atmospheric CO2 levels, the other is grown in a dramatically elevated level of CO2. The results are remarkable.
The plant grown in the high levels of CO2 grows faster, bigger and healthier than the plant grown in normal levels of CO2.
I have been writing for years that CO2 is not a pollutant. Plants use CO2 to produce food and oxygen that is required for all animal and human life on earth.
Warmer temperatures and higher levels of CO2 are beneficial to plants, animals and human society. Plants and potential farmland increase and more land becomes hospitable to human, plant and animal life when Earths climate becomes warmer and CO2 increases. On the other hand, lower temperatures and lower levels of co2 limit the plant and animal life that the Earth can sustain by humans and livestock.
Here is a link to an article that I wrote nearly 2 years ago entitled: "The Global Warming Myth Revisited": http://garyganu.blogspot.com/2008/07/global-warming-myth-revisited.html