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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

Urban Water Problems and Solutions城市水问题和解决方法

Professor Dr.-Ing. W. F. GeigerUniversity of Duisburg - EssenUrban Water Managementhttp://www.siwi.uni-essen.de

盖格教授工学博士

埃森大学, 城市水管理

http://www.siwi.uni-essen.de

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

1 Introduction 介绍

2 Urban water problems 城市水问题

3 The sustainability discussion 可持续性讨论

4 New approaches to urban water management城市水管理的新途径

5 Later restoration – a costly approach污染或破坏后的修复 – 一个昂贵的途径

6 Conclusion 结论

Urban Water Problems and Solutions城市水问题和解决方法

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

1 Introduction 介绍

2 Urban water problems 城市水问题

3 The sustainability discussion 可持续性讨论

4 New approaches to urban water management城市水管理的新途径

5 Later restoration – a costly approach污染或破坏后的修复 – 一个昂贵的途径

6 Conclusion 结论

Urban Water Problems and Solutions城市水问题和解决方法

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

1 Introduction 介绍

2 Urban water problems 城市水问题

3 The sustainability discussion 可持续性讨论

4 New approaches to urban water management城市水管理的新途径

5 Later restoration – a costly approach污染或破坏后的修复 – 一个昂贵的途径

6 Conclusion 结论

Urban Water Problems and Solutions城市水问题和解决方法

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

1 Introduction 介绍

2 Urban water problems 城市水问题

3 The sustainability discussion 可持续性讨论

4 New approaches to urban water management城市水管理的新途径

5 Later restoration – a costly approach污染或破坏后的修复 – 一个昂贵的途径

6 Conclusion 结论

Urban Water Problems and Solutions城市水问题和解决方法

中国

城镇

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

1 Introduction 介绍

2 Urban water problems 城市水问题

3 The sustainability discussion 可持续性讨论

4 New approaches to urban water management城市水管理的新途径

5 Later restoration – a costly approach污染或破坏后的修复 – 一个昂贵的途径

6 Conclusion 结论

Urban Water Problems and Solutions城市水问题和解决方法

中国

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

Location of the Emscher Region in Europe爱莫谢尔河在欧洲的位置

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

1 Introduction 介绍

2 Urban water problems 城市水问题

3 The sustainability discussion 可持续性讨论

4 New approaches to urban water management城市水管理的新途径

5 Later restoration – a costly approach污染或破坏后的修复 – 一个昂贵的途径

6 Conclusion 结论

Urban Water Problems and Solutions城市水问题和解决方法

中国

城镇

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)

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