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More Great Links
Sources- Ball, Liz. Horticulture Update. "Humus: It's the Dirt." July/August 2001
http://aggie-horticulture.tamu.edu/extension/newsletters/hortupdate
/julaug01/art3jul.html - BBC News. "The Cost of Food: Facts & Figures." Oct. 16, 2008
http://news.bbc.co.uk/2/hi/7284196.stm - Business Mirror Online. "Combating desertification is key to tackling global food crisis." Nov. 9, 2008.
http://businessmirror.com.ph/index.php?option=com_content&
view=article&catid=44:science&id=1664:combating-desertification-
is-key-to-tackling-global-food-crisis - Deutsche Welle. "Coffee Sacks Stop Desertification"
http://www.dw-world.de/dw/article/0,2144,1920523,00.html - Ford, Matt. CNN. "Desertification: How to stop the shifting sands." April 27, 2008.
http://edition.cnn.com/2008/WORLD/asiapcf/04/25/es.desertification
/index.html - GreenFacts.org. "Scientific Facts on Desertification."
http://www.greenfacts.org/en/desertification/index.htm - The Hunger Site. "About The Hunger Site"
http://www.thehungersite.com/clickToGive/home.faces?siteId=1 - International Institute of Sustainable Development. "On the Great Plains: Degradation of Prairie Soil Resources."
http://www.iisd.org/agri/GPsoil.htm - NASA. "The Pacific Dust Express." May 17, 2001
http://science.nasa.gov/headlines/y2001/ast17may_1.htm - New South Wales Department of Health. "NSW Health Factsheet: Dust Storms." Nov. 1, 2003
http://www.health.nsw.gov.au/factsheets/environmental/dust_
storms.html - PeopleandPlanet.net. "Desertification and degraded land."
http://www.peopleandplanet.net/doc.php?id=348 - SocioeconomicData and Applications Center (SEDAC) at Columbia University. "The Causes of Land Degradation and Desertification."
http://sedac.ciesin.columbia.edu/tg/guide_glue.jsp?rd=lu&ds=4.1 - Steele, Giselle V. E: The Environmental Magazine. "Drowning in sand: environmental effects of desertification." January-February 1997.
http://findarticles.com/p/articles/mi_m1594/is_n1_v8/ai_19192501 - UN News Centre. "Global food crisis could have been avoided - UN development experts." May 6, 2008
http://www.un.org/apps/news/story.asp?NewsID=26578&Cr=food&
Cr1=crisis - United Nations University. "'Arid aquaculture' among livelihoods promoted to relieve worsening pressure on world's drylands." Nov. 11, 2008
http://www.eurekalert.org/pub_releases/2008-11/unu-aa110308.php
