Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Food and water scenarios for the Karkheh River Basin, Iran
Increasing population and income and a wheat self-sufficiency policy are already stressing Iran's strategic Karkeh River Basin. Examining three scenarios to the year 2025, the authors of this study find: (1) business as usual leads to an aggravation of groundwater overdraft and may jeopardize the ecosystem services provided by the Hawr Al Azim marsh area; (2) giving priority to environmental flow requirements and restoring groundwater tables leads to a shortfall in wheat production; but (3) reducing agricultural water demand could maintain a certain level of food production. Appropriate policy could minimize the tradeoffs between food self-sufficiency, sustainable water use and farmers' income.
Food and water scenarios for the Karkheh River Basin, Iran
Increasing population and income and a wheat self-sufficiency policy are already stressing Iran's strategic Karkeh River Basin. Examining three scenarios to the year 2025, the authors of this study find: (1) business as usual leads to an aggravation of groundwater overdraft and may jeopardize the ecosystem services provided by the Hawr Al Azim marsh area; (2) giving priority to environmental flow requirements and restoring groundwater tables leads to a shortfall in wheat production; but (3) reducing agricultural water demand could maintain a certain level of food production. Appropriate policy could minimize the tradeoffs between food self-sufficiency, sustainable water use and farmers' income.
Food and water scenarios for the Karkheh River Basin, Iran
Marjanizadeh, Sara (Autor:in) / de Fraiture, Charlotte (Autor:in) / Loiskandl, Willibald (Autor:in)
Water International ; 35 ; 409-424
09.09.2010
16 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Unbekannt
Food and water scenarios for the Karkheh River Basin, Iran
| Online Contents | 2010
The Karkheh River basin: the food basket of Iran under pressure
| Online Contents | 2010
The Karkheh River basin: the food basket of Iran under pressure
| Taylor & Francis Verlag | 2010
The Karkheh River basin: the food basket of Iran under pressure
| British Library Conference Proceedings | 2010
Predicting Agricultural Water Shortage in Karkheh Basin, Iran
| Springer Verlag | 2023