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Unformatted text preview: 3. An increase in global temperature will cause sea levels to rise and will change the amount and pattern of precipitation, probably including expansion of subtropical deserts. 4. The continuing retreat of glaciers, permafrost and sea ice is expected, with warming being strongest in the arctic 4.1.Other likely effects included increases in the intensity of extreme weather events, species, extinctions, and changes in agricultural yield. 4.1.1. Not equal effects everywhere 4.1.2. We have to do something to prevent, but wont happen right away, there will be an adjustment period. Larger more stable countries must help the smaller/more poor countries. 4.2.Alterations in warm water ocean currents....
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- Spring '08