Salinity in surface waters is on the rise throughout much of the world. Many factors contribute to this change, including increased water extraction, poor irrigation management, and sea-level rise. To date no study has attempted to quantify the impacts on global food production. This paper develops a plausibly causal model to test the sensitivity of global and regional agricultural productivity to changes in water salinity. To do so, it utilizes several...
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INFORMATION
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2020/02/10
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Document de travail de recherche sur les politiques
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WPS9144
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1
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1
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2020/02/10
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Disclosed
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Salt of the Earth : Quantifying the Impact of Water Salinity on Global Agricultural Productivity
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water
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