Wednesday, October 21, 2009

Is Global Warming & Elevated CO2 A Good Thing?

The blind assumption of environmentalists, many politicians, the media, and educators is, global warming is bad, it’s terrifying, and we must act to stop it or we will all die...ala Al Gore; and if they're right, they have the leverage to enact the draconian governmental actions they seek. But when science looks at the data and the reality of a warmer world, what do they find?

1. Over the past 80 years, levels of atmospheric carbon dioxide have risen from less than 300 ppm to over 360 ppm. During this span, food production has risen by five-fold. (Sylvan Wittwer, Director Emeritus of the Michigan State University Agricultural Experiment Station and Professor of Horticulture)
2. The rising levels of atmospheric carbon dioxide are very favorable for the production of food. (Wittwer)
3. History reveals that for food production, warming is better than cooling. (Wittwer)
4. Elevated levels of atmospheric carbon dioxide have a decidedly beneficial effect on crop production, and an increase in water-use efficiency. An increase in CO2 actually causes a water conservancy benefit. (Wittwer)
5. Rising CO2 levels increase food production, forestry output, and biological productivity, with an improvement in water-use efficiency. (Wittwer)
6. A warming trend would increase the lengths of the growing seasons, encourage farmer adaptations, and favor the introduction of new technologies and cultural practices. (Wittwer)
7. There is a near one to one relationship between increased atmospheric CO2, and increased food production. (Wittwer)

“Cooler conditions are not beneficial to the residents in Europe. Cooler European temperatures have resulted in the worst of conditions, famines, plagues, starvation, suffering, and social unrest. It is painfully clear that the costs of cooling in Europe far outstrip the cost of regional warming. Global warming would have been more than welcomed by the inhabitants of post 1300 Europe.

From approximately A.D. 900 to 1300, temperatures in Europe were about 1 degree or more above the levels observed there today. This was known as the Little Climatic Optimum. The agricultural productivity and the agro-economy of Europe flourished.” (Robert Balling, Director of the Laboratory of Climatology at Arizona State University)

Wittwer declares the following: “There is currently a blind spot in the political and informational systems of the world. This is accompanied by a corruption of the underlying biological and physical sciences. It should be considered good fortune that we are living in a world of gradually increasing levels of atmospheric CO2.”

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