Government policies and land degradation
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T. T. Nielsen; H. K. Adriansen
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Article
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2005
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John Wiley and Sons
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English
β 400 KB
## Abstract The majority of the Middle East is characterized as arid or semiarid and thus susceptible to degradation or even desertification. This paper evaluates longβterm trends in vegetation productivity in the Middle East by means of satellite imagery and discusses the effects of government pol