The hypothesized warming of the Earth’s atmosphere as a result of increasing atmospheric levels of carbon dioxide and other gases that trap infrared radiation emitted from the earth’s surface. While the increase in such gases is well documented, the effect on climate remains debatable. Estimates of the temperature effect range from zero to an increase of several degrees average global temperature by 2050; changes in temperature would affect rainfall patterns. Significant climate change would inevitably affect agricultural practices.
Selected Greenhouse effect links:
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