Content
Introduction………………………………………………………………………
6
Chapter - I. Needs for Water Resources Management………………………..
8
1.1. Social, economic and environmental significance of water resources……….
8
1.2. Water
Resources, its distribution and development…………………………..
13
А) Qualitative characteristics of
water resources, its distribution and
development………………………………………………………………………
………..
14
B) Quantitative characteristics of water resources, its distribution and
development………………………………………………………………………
……….
19
1.3. Dynamics of water demand grows on environmental and economic needs….. 24
1.4. Consequences of unproper water resources use……………………………… 27
1.5. Sustainable water resources management as basis for sustainable
regional
development and resolving of problems related with water resources………….
30
Chapter -II. Water Resources are the Main Factor Contrubuting to the
Development of the Regional
Economy…………………………………………….
35
2.1. Water resources of the Aral Sea basin……………………………………….
35
2.2. Water related problems in the region…………………………………………
43
2.3. Water-economic problems in the Central Asian Region……………………...
44
2.4. Efficiency of water resources use…………………………………………….
50
2.5. Structure of water resources system…………………………………………..
53
2.6 Structure of water resources management…………………………………….. 58
Chapter -III. Types and Levels of Water Resources Management…………...
60
3.1. Water resources management and its aspects………………………………..
60
3.2. Theory of management and its main concepts……………………………….
66
3.3. Objectives of water resources management………………………………….. 77
3.4. Evolution of water resources management…………………………………… 81
3.5. Integrated water resources management...........................................................
84
3.6. Water needs of ecosystems...............................................................................
92
3.7. Water demands management…………………………………………………
94
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