阿尔及利亚Macta盆地关闭的原因和后果

IF 2 3区环境科学与生态学 Q3 WATER RESOURCES

International Journal of Water Resources Development Pub Date : 2022-07-11 DOI:10.1080/07900627.2022.2089100

Nabil Kherbache, F. Molle

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引用次数: 1

摘要

阿尔及利亚的马塔河流域正面临压力。该流域的水资源核算表明了危机的严重性，根据所做的假设，净水资源消耗率估计为93-142%。这反映了对地下蓄水层的过度开采，估计其年耗损在86至126立方毫米之间。本文首先讨论了流域过度建设和水资源过度分配的原因，然后分析了其经济、社会和环境后果。报告呼吁在实施《2030年可持续发展议程》及其可持续发展目标6的过程中，对阿尔及利亚的河流流域进行更严格的水资源核算。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Causes and consequences of the Macta basin closure, Algeria

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.

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来源期刊

International Journal of Water Resources Development 环境科学-水资源

CiteScore

8.10

自引率

9.70%

发文量

审稿时长

1 months

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.