Hierarchical Classification System of the Knowledge Base
- 1.
Water Resources - 2.
Water Resources Use - 3.
Agriculture - 4.
Land Reclamation - 5.
Land Degradation and Desertification - 6.
Hydroecology - 7.
Climate Change - 8.
Water Governance and Management - 9.
Water Law and Policy - 10.
Economic and Financial Aspects - 11.
Water and Education - 12.
Water and Ethics - 13.
Decision Support System - 14.
Sustainable Development, Green Growth, and Security - 15.
Gender and Gender Policy - 16.
Energy
Economic and Financial Aspects
10.3. Water use tax
10.5. Cost of water delivery services
10.6. Paying for pollution
10.7. Government financing of the water sector
10.8. Foreign investment to the water sector
10.9. Economic and financial issues at the regional level
10.10. Financing of water saving
10.11. Economic incentives for water saving