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Wind and Fossil fuel

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Wind and Fossil fuel

  1. 1. Efficiencies of wind energycompared to fossil fuelenergy
  2. 2. Wind is ecofriendly: fossil fuel isnot.
  3. 3. Because electricity is fundamental for life,a renewable resource energy is needed.
  4. 4. Fossil fuel is risky ”produces fire”. Wind energy is safe.
  5. 5. Winds turbines cost less thanfossil fuel in generating electricity
  6. 6. Fossil Fuels, in hot regions:Wind Pipes, in windy regions.
  7. 7. References :Wind Farm. In Wikipedia encyclopedia online. Retrieved from: http://en.wikipedia.org/wiki/Wind_farm.Wind energy. In Renewable Uk online. •http://www.bwea.com/energy/myths.htmlEurek Alert, Nov. 21, 2010. Enhancing the •Wind Turbines. Retrieved from Efficiency ofhttp://www.sciencedaily.com/relea •ses/2010/11/101121195434.htmJohn Nuri. April 6 2011 •Wind Farms efficiency. BBC news. Retrieved from: •http://www.bbc.co.uk/news/uk-scotland-12985410David Rosser. December 30, 2008 •Wind Turbine Efficiency. Retrieved from •http://www.windenergyplanning.com/wind-turbine-efficiency/
  8. 8. Pictures resources http://www.science.unsw.edu.au/news/mapping-climate-change-vulnerability-in- australia-s-tropical-north/Vector - Electricity power generation illustration http://blog.nwf.org/wildlifepromise/2011/01/congress-must-remember-its-history-and- value-clean-air/Congress Must Remember its History and Value Clean Air http://gridwatch.org/2010/04/09/the-8-best-electricity-grid-primers/The 8 Best Electricity Grid Primers http://www.alternativenergia.hu/kategoriak/technologiak/epuletek/szelgenerator- szeleromu/page/10Description de lénergie éolienne http://energiedemain.e-monsite.com/pages/alternatives-au-nucleaire/description-de-l- energie-eolienne.html"DEEPWATER HORIZON" & CATASTROPHE au Golfe du MEXIQUE http://souvenirs-de-mer.blogdns.net/spip.php?article313Mapping climate change vulnerability in Australias tropical north http://www.science.unsw.edu.au/news/mapping-climate-change-vulnerability-in- australia-s-tropical-north/The risks and impacts of climate change

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