Global Warming: Fact or Fiction? Presented By: Kenyatta Esters Rhonda Nichols What is Global Warming? Refers to a general warming trend of the earth Possible causes: Tectonic Astronomical Green house gasses Other Atmospheric conditions 1880-2000 1950-2000
1950-2000Earths Temperature Fluctuation
18% 27x CO2
Synthetic Gasses (CFC’s) and other
6% CFC10,000x CO2
CFC substitutes 300-5,000xCO2
Impacts increasing in the atmosphere and that human activities are the primary cause…
Is Global Warming increasing in the atmosphere and that human activities are the primary cause…Real???
Is it a DIRECT consequence of fossil fuel use?
Do we have an ethical obligation to reduce CO2 emissions?