How Desertification Works

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  • Ball, Liz. Horticulture Update. "Humus: It's the Dirt." July/August 2001­
  • BBC News. "The Cost of Food: Facts & Figures." Oct. 16, 2008
  • Business Mirror Online. "Combating desertification is key to tackling global food crisis." Nov. 9, 2008.
  • Deutsche Welle. "Coffee Sacks Stop Desertification",2144,1920523,00.html
  • Ford, Matt. CNN. "Desertification: How to stop the shifting sands." April 27, 2008.
  • "Scientific Facts on Desertification."
  • The Hunger Site. "About The Hunger Site"
  • International Institute of Sustainable Development. "On the Great Plains: Degradation of Prairie Soil Resources."
  • NASA. "The Pacific Dust Express." May 17, 2001
  • New South Wales Department of Health. "NSW Health Factsheet: Dust Storms." Nov. 1, 2003
  • "Desertification and degraded land."
  • SocioeconomicData and Applications Center (SEDAC) at Columbia University. "The Causes of Land Degradation and Desertification."
  • Steele, Giselle V. E: The Environmental Magazine. "Drowning in sand: environmental effects of desertification." January-February 1997.
  • UN News Centre. "Global food crisis could have been avoided - UN development experts." May 6, 2008
  • United Nations University. "'Arid aquaculture' among livelihoods promoted to relieve worsening pressure on world's drylands." Nov. 11, 2008­

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