Global warming

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Global warming

  1. 1. 10/7/2013GLOBAL WARMING
  2. 2.  A gradual increase in the overall temperature of the earth's atmosphere and oceans generally attributed to the greenhouse effect. http://www.youtube.com/watc h?v=SKX0F2w765w 10/7/2013GLOBAL WARMING 2
  3. 3. 10/7/2013GLOBAL WARMING 3 Solar Energy Solar Energy
  4. 4.  Increasing concentrations of greenhouse gases.  Produced by human activities  Such as 1. Burning of fossil fuels 2. Deforestation. 10/7/2013GLOBAL WARMING
  5. 5. GREEN HOUSE EFFET BURNING OF FOSSIL FUELS VECHILES FACTORIES HOMES OCCUR IN DEFORESTATION AGRECULTURE INDUSTRIES TRANSPORT RESONS CAUSED BY 10/7/2013GLOBAL WARMING 5
  6. 6.  Carbon dioxide  Methane  Nitrous oxide  F-gases 10/7/2013GLOBAL WARMING 57% 17% 14% 3% 8% 1% Gases Carbon Dioxide(fossil fuel use) Carbon Dioxide(deforestation ) Carbon Dioxide(other) Methane Nitrous Oxide
  7. 7.  Ocean circulation disrupted.  Disrupting and having unknown effects on world climate.  Increased disease in humans and animals.  Increased deaths from heat waves.  Extinction of additional species of animals and plants.  Increased acidity of rainfall. 10/7/2013GLOBAL WARMING
  8. 8. 10/7/2013GLOBAL WARMING 8
  9. 9.  Reduce the vehicle usage  Reduce the usage of appliances  Plant trees in your backyard  Choose energy efficient bulbs  Consider recycling if possible  Educate children 10/7/2013GLOBAL WARMING
  10. 10. 10/7/2013 GLOBAL WARMING USA CHINA RUSSIA JAPAN INDIA GERMANY UK CANADA RSA ITALY
  11. 11. 10/7/2013GLOBAL WARMING REFERENCES http://www.climatehotmap.org/global- warming/
  12. 12. 10/7/2013GLOBAL WARMING 12

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