unesco chair on sustainable water management urban water … · 2 2 unesco chair on sustainable...
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![Page 1: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/1.jpg)
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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
中国
城镇
水网
www.
chin
acit
ywat
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![Page 2: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/2.jpg)
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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
水网
www.
chin
acit
ywat
er.o
rg
![Page 3: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/3.jpg)
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
中国
城镇
水网
www.
chin
acit
ywat
er.o
rg
![Page 4: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/4.jpg)
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
中国
城镇
水网
www.
chin
acit
ywat
er.o
rg
![Page 5: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/5.jpg)
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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
水网
www.
chin
acit
ywat
er.o
rg
![Page 6: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/6.jpg)
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
中国
城镇
水网
www.
chin
acit
ywat
er.o
rg
![Page 7: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/7.jpg)
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
中国
城镇
水网
www.
chin
acit
ywat
er.o
rg
![Page 8: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/8.jpg)
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
中国
城镇
水网
www.
chin
acit
ywat
er.o
rg
![Page 9: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/9.jpg)
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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
水网
www.
chin
acit
ywat
er.o
rg
![Page 10: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/10.jpg)
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
中国
城镇
水网
www.
chin
acit
ywat
er.o
rg
![Page 11: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/11.jpg)
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
中国
城镇
水网
www.
chin
acit
ywat
er.o
rg
![Page 12: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/12.jpg)
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
中国
城镇
水网
www.
chin
acit
ywat
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rg
![Page 13: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/13.jpg)
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
中国
城镇
水网
www.
chin
acit
ywat
er.o
rg
![Page 14: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/14.jpg)
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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
水网
www.
chin
acit
ywat
er.o
rg
![Page 15: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/15.jpg)
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
中国
城镇
水网
www.
chin
acit
ywat
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![Page 16: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/16.jpg)
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
中国
城镇
水网
www.
chin
acit
ywat
er.o
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![Page 17: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/17.jpg)
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
中国
城镇
水网
www.
chin
acit
ywat
er.o
rg
![Page 18: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/18.jpg)
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
中国
城镇
水网
www.
chin
acit
ywat
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rg
![Page 19: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/19.jpg)
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
中国
城镇
水网
www.
chin
acit
ywat
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![Page 20: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/20.jpg)
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
中国
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水网
www.
chin
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![Page 21: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/21.jpg)
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
中国
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水网
www.
chin
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![Page 22: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/22.jpg)
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
中国
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chin
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
中国
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![Page 24: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/24.jpg)
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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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![Page 25: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/25.jpg)
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
中国
城镇
水网
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chin
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![Page 26: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/26.jpg)
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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
水网
www.
chin
acit
ywat
er.o
rg
![Page 27: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/27.jpg)
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
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)
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
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
中国
城镇
水网
www.
chin
acit
ywat
er.o
rg
![Page 41: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/41.jpg)
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
中国
城镇
水网
www.
chin
acit
ywat
er.o
rg
![Page 42: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/42.jpg)
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
中国
城镇
水网
www.
chin
acit
ywat
er.o
rg
![Page 43: UNESCO chair on Sustainable Water Management Urban Water … · 2 2 UNESCO chair on Sustainable Water Management Prof. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)](https://reader031.vdocuments.us/reader031/viewer/2022011903/5f110d876f61720f577cdff6/html5/thumbnails/43.jpg)
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UNESCO chair on Sustainable Water ManagementProf. Dr.-Ing. W. F. Geiger (chair), Prof.L.L.Ren, PhD (co-chair)
中国
城镇
水网
www.
chin
acit
ywat
er.o
rg