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Global Warming

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by

elizabeth jones

on 23 October 2013

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Transcript of Global Warming

Under the surface
Global Warming
Help me!
What is global warming?
heat is trapped in the atmosphere by greenhouse gases
Where's all that Carbon dioxide coming from?
Burning fossil fuels
Gasoline in our cars
Coal and Natural Gas for electricity
Deforestation
Increase population and countries changing from third to first world
H2o vapor, methane,...CO2
Samples of trapped air in glacial ice cores show CO2 levels throughout geologic history
Evidence
What are greenhouse gases?
CO2 levels are way higher now than ever before
What are the possible effects?
Sea level rising
Stronger Storms
Droughts and floods
Increase in diseases
Increased extinction rates
www.floodfiretree.com
Is there a solution?
Yes!
green energy and green cars
conservation
engineering
Full transcript