Definition and calculation of hierarchical ecological water requirement in areas with substantial human activity—A case study of the Beijing–Tianjin-Hebei region

In areas with high levels of human activity, there is often an imbalance between the supply and demand of water resources. This often means that ecological water requirements (EWRs) cannot be met in the long term, which leads to a deterioration in the ecological environment. To protect the ecologica...

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Bibliographic Details
Main Authors: Mengshi Xiang, Shanghong Zhang, Qiongyao Ruan, Caihong Tang, Yong Zhao
Format: Article
Language:English
Published: Elsevier 2022-05-01
Series:Ecological Indicators
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1470160X22002114