3/21 ERS102 - o CO2 concentrations have varied in the past...

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Global Climate Change and the Atmosphere Ozone Hole Global Warming Be able to distinguish the two for the test Information from Ice Cores Sea level = add H2O = Increase volume heating Effect of precipitation changes: flooding, drought Impacts on agriculture What is being done o Kyoto accord: December 1997 o Expires in 2012 Conclusions o Global climate has varied in the past for a variety of reasons
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Unformatted text preview: o CO2 concentrations have varied in the past o Present in the ONLY time CO2 concentrations due to human activities o This rise in CO2 is responsible for global changes in climate and sea level o Changes unequally spread across globe o Humans can only affect the rate of coming change, not prevent it!...
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