{"title":"Causes and consequences of the Macta basin closure, Algeria","authors":"Nabil Kherbache, F. Molle","doi":"10.1080/07900627.2022.2089100","DOIUrl":null,"url":null,"abstract":"ABSTRACT The Macta River basin in Algeria is under pressure. A water accounting of the basin demonstrates the severity of the crisis, with a net water depletion rate estimated at 93–142%, depending on the assumptions made. This reflects the overexploitation of the aquifers whose annual depletion is estimated at between 86 and 126 Mm3. This paper first discusses the causes of basin overbuilding and the over-allocation of water, and then analyses the economic, social and environmental consequences. It calls for a stricter water accounting of river basins in Algeria as the 2030 Agenda for Sustainable Development and its SDG 6 are implemented.","PeriodicalId":50279,"journal":{"name":"International Journal of Water Resources Development","volume":"39 1","pages":"382 - 403"},"PeriodicalIF":2.0000,"publicationDate":"2022-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Water Resources Development","FirstCategoryId":"93","ListUrlMain":"https://doi.org/10.1080/07900627.2022.2089100","RegionNum":3,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"WATER RESOURCES","Score":null,"Total":0}
引用次数: 1
Abstract
ABSTRACT The Macta River basin in Algeria is under pressure. A water accounting of the basin demonstrates the severity of the crisis, with a net water depletion rate estimated at 93–142%, depending on the assumptions made. This reflects the overexploitation of the aquifers whose annual depletion is estimated at between 86 and 126 Mm3. This paper first discusses the causes of basin overbuilding and the over-allocation of water, and then analyses the economic, social and environmental consequences. It calls for a stricter water accounting of river basins in Algeria as the 2030 Agenda for Sustainable Development and its SDG 6 are implemented.
期刊介绍：
International Journal of Water Resources Development is a policy and practice-oriented Journal that covers all aspects of water resources policy, management, development and governance. It is an interdisciplinary journal that focuses on water resources and their economic, financial, social and environmental-related impacts. Contributions which include the interdependences and inter-linkages between the water and the agricultural, energy, industrial and health sectors in both developed and developing countries, both at present and in the future, are welcome.
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