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Abstract Within Integrated Water Resources Management, river impound-ment by large dams is rarely considered in terms of aridification and geo-morphological risks. Since transdisciplinary...
1 Ιαν 2007 · Within Integrated Water Resources Management, river impoundment by large dams is rarely considered in terms of aridification and geomorphological risks. Since transdisciplinary impacts of dams...
Impounded Rivers: Perspectives for Ecological Management. A comprehensive geographic analysis of the impact of dams and their associated reservoirs on rivers. Focuses on the river system downstream from the dam, including its floodplain, estuary or delta, and the near-shore coastal zone.
We examined effects of river impoundments, one of the leading threats to freshwater biodiversity, on an important ecosystem service provided by large tropical rivers (i.e., artisanal fisheries).
We examined effects of river impoundments, one of the leading threats to freshwater biodiversity, on an important ecosystem service provided by large tropical rivers (i.e., artisanal fisheries).
gilles segura. We estimate over 200,000 km or 10% of previously free-flowing river habitat length has been lost due to impoundments, an amount equivalent to the entire length of rivers in Italy. This loss strongly depends on the biogeographical location and a type of impounding barrier.
Chapter I THE IMPOUNDED RIVER . 1 Introduction 1 The Spread of Dams 3 Investigations on Impounded Rivers 7 Problems Arising from River Impoundment 11 A Classification of Natural Rivers 13 Catchment Ecosystems 13 Spatial Variation of World Rivers 15 llie River Continuum Concept 20 Effects of River Impoundment 23
