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Desertnet International Newsletter 4/2013, December 2013 mentioned: "Assessing the risk of desertification in SpainThe Spanish Ministry of Agriculture Food and Environment has developed an early warning system to estimate the risk of desertification in the country. SAT (
ftp://nostromo.eeza.csic.es/ Username: SAT) is programmed in Visual Basic and uses Excel as the platform from which system dynamics models constructed in Vensim®DSS are launched.The five archetypical cases of...