session 4_madyoury tandia
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Post on 17-Jan-2015
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![Page 1: Session 4_Madyoury Tandia](https://reader034.vdocuments.mx/reader034/viewer/2022051818/54ba021a4a7959bc2a8b465a/html5/thumbnails/1.jpg)
Degraded Lands : A global concern
41% of lands are located in arid zone ; 10 à 20 % are importantly degraded
• Asia is the most affected contient with 1.4 billion hectares et
• 74 % of lqnd in Africa are also affected.
• North América et l’Europe are qffected
38 % of world populqtion, nearly 2.3 billions persons live in thises affected areas
250 millions persons are directly affected by the land degradation
![Page 2: Session 4_Madyoury Tandia](https://reader034.vdocuments.mx/reader034/viewer/2022051818/54ba021a4a7959bc2a8b465a/html5/thumbnails/2.jpg)
Thanks for your attention