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Author Biewald, A.
Title The impact of agricultural policies and different socioeconomic developments on future agricultural production in Finland Type Conference Article
Year 2013 Publication Abbreviated Journal
Volume Issue Pages
Keywords TradeM
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Area Expedition Conference 2nd GLP Open Science Meeting, Berlin, Germany, 2013-09-09 to 2013-09-11
Notes Approved no
Call Number MA @ admin @ Serial 2321
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Author Biewald, A.; Lotze-Campen, H.
Title Land und Wasser für die globale Landwirtschaft: Herausforderungen und Lösunge Type Conference Article
Year 2013 Publication Abbreviated Journal
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Keywords TradeM
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Area Expedition Conference Leopoldina-Symposium, Das zukünftige Modell der agrarischen Landnutzung - Intensivierung und Ökologisierung?, Halle, Germany, 2013-10-28 to 2013-10-29
Notes Approved no
Call Number MA @ admin @ Serial 2322
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Author Biewald, A.; Rolinski, S.; Lotze-Campen, H.; Schmitz, C.; Dietrich, J.P.
Title Valuing the impact of trade on local blue water Type Journal Article
Year 2014 Publication Ecological Economics Abbreviated Journal Ecol. Econ.
Volume 101 Issue Pages 43-53
Keywords virtual water; blue and green water; water scarcity; agricultural trade; global vegetation model; virtual water; crop trade; resources; scarcity; food; footprints; products; flows; green
Abstract International trade of agricultural goods impacts local water scarcity. By quantifying the effect of trade on crop production on grid-cell level and combining it with cell- and crop-specific virtual water contents, we are able to determine green and blue water consumption and savings. Connecting the information on trade-related blue water usage to water shadow prices gives us the possibility to value the impact of international food crop trade on local blue water resources. To determine the trade-related value of the blue water usage, we employ two models: first, an economic land- and water-use model, simulating agricultural trade, production and water-shadow prices and second, a global vegetation and agricultural model, modeling the blue and green virtual water content of the traded crops. Our study found that globally, the international trade of food crops saves blue water worth 2.4 billion US$. This net saving occurs despite the fact that Europe exports virtual blue water in food crops worth 3.1 billion US$. Countries in the Middle East and South Asia profit from trade by importing water intensive crops, countries in Southern Europe on the other hand export water intensive agricultural goods from water scarce sites, deteriorating local water scarcity. (C) 2014 Elsevier B.V. All rights reserved.
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ISSN 0921-8009 ISBN Medium Article
Area Expedition Conference
Notes CropM, TradeM, ftnotmacsur Approved no
Call Number MA @ admin @ Serial 4512
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Author Bojar, W.
Title WP1 TASKS Existing, tools, data, models – tasks of WP1 package” – Type Conference Article
Year 2012 Publication Abbreviated Journal
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Keywords TradeM
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Area Expedition Conference Kickoff Meeting and Workshop: Modelling, European Agriculture with Climate Change for Food Security, 2012-10-15 to 2012-10-16
Notes Approved no
Call Number MA @ admin @ Serial 2328
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Author Bojar, W.
Title Short information on progress in MACSUR Type Report
Year 2014 Publication Format UTP Abbreviated Journal
Volume 68 C6 - Issue Pages 63
Keywords TradeM
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Area Expedition Conference
Notes Approved no
Call Number MA @ admin @ Serial 2075
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