| |  Online-Ressource |
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| Verfasst von: | Liu, Yuexin [VerfasserIn]  |
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| | Gao, Yang [VerfasserIn] |
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| | Gai, Jianxun [VerfasserIn] |
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| | Liu, Haowei [VerfasserIn] |
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| | Zhang, Zhonghao [VerfasserIn] |
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| | Diogo, Vasco [VerfasserIn] |
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| | Hersperger, Anna [VerfasserIn] |
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| Titel: | The water-land-food nexus reveals growing resource export pressure in middle-income economies |
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| Verf.angabe: | Yuexin Liu, Yang Gao, Jianxun Gai, Haowei Liu, Zhonghao Zhang, Vasco Diogo, Anna M. Hersperger |
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| E-Jahr: | 2025 |
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| Jahr: | January 2025 |
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| Illustrationen: | Illustrationen |
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| Fussnoten: | Online verfügbar: 09. November 2024 ; Gesehen am 21.05.2025 |
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| Titel Quelle: | Enthalten in: Resources, conservation and recycling |
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| Ort Quelle: | Amsterdam [u.a.] : Elsevier Science, 1988 |
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| Jahr Quelle: | 2025 |
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| Band/Heft Quelle: | 212(2025) vom: Jan., Artikel-ID 108006, Seite 1-16 |
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| ISSN Quelle: | 1879-0658 |
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| Abstract: | Water, land, and food constitute essential components of agricultural supply chains, yet their interconnections remain unclear. Here we used the multi-regional input-output, in conjunction with the nexus index, to analyze the impact of agricultural trade on water and land efficiency. An average of 38.07 % of land use and 28.27 % of water consumption embedded in agricultural commodities was used for interregional trade from 1995 to 2015. Overall, the trading flows transferring from resource-rich and underdeveloped economies to resource-poor and developed economies enhanced the resource efficiency on a global scale, with average land and water efficiency rising by 68.23 % and 56.11 %, respectively. But the growth intensity of commodities’ exports has limited the improvement of resource efficiency in exporting countries, particularly in net middle-income exporters such as Brazil, India, and Indonesia. The pressure of land and water transfers varies across commodities. Crop-based products account for 72.39 % of water resource flow, while meat-based products account for 67.61 % of land resource flow. Among these, vegetable, fruit, and nut, which have the highest water-land-food nexus, is playing an increasingly significant role in the global pattern of resource transfer. The study proposed targeted measures for sustainable agricultural management through efficiency calculation in Water-Land-Food nexus. |
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| DOI: | doi:10.1016/j.resconrec.2024.108006 |
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| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext: https://doi.org/10.1016/j.resconrec.2024.108006 |
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| | Volltext: https://www.sciencedirect.com/science/article/pii/S0921344924005974 |
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| | DOI: https://doi.org/10.1016/j.resconrec.2024.108006 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| Sach-SW: | Agricultural trade |
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| | Multi-regional input-output tables |
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| | Resource efficiency |
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| | The Water-Land-Food nexus |
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| K10plus-PPN: | 1926251229 |
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| Verknüpfungen: | → Zeitschrift |
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¬The¬ water-land-food nexus reveals growing resource export pressure in middle-income economies / Liu, Yuexin [VerfasserIn]; January 2025 (Online-Ressource)
