Section I: Introduction 1. Introduction Section II: History and context of environmental flows 2. Drivers and social context 3. Understanding hydrological alteration 4. Ecological effects of hydrologic alteration 5. Geomorphological change Section III: Vision and objectives for the river system 6. Impacts of Hydrological Alterations on Water Quality 7. Stakeholder Engagement in Environmental Flows Management 8. Environmental flows and natural capital - free-flowing ecosystem services 9. Environmental water management's cultural challenge 10. Environmental flow objectives and targets Section IV: How much water is needed? Tools for environmental water development 11. Evolution of flow principles and methodologies 12. Tools for sediment 13. Physical habitat modelling and ecohydrological tools 14. Ecological response modelling 15. Determining and addressing uncertainty Section V: Environmental water within Water Resource Planning 16. Water Budgets to Inform Sustainable Resource Management 17. Mechanisms to allocate environmental water 18. Rebalancing the system - Acquiring water and trade 19. Environmental Water Organizations and Institutional Settings 20. Management options informed by hydrological drivers 21. Managing Infrastructure to Maintain Natural Functions in Developed Rivers 22. Environmental water and integrated catchment management Section VI: Active management of environmental water 23. Planning the use of environmental water 24. Operational issues 25. Monitoring, evaluation and adaptive management of environmental flows 26. Performance Management: A Multi-criteria Policy Toolkit Section VII: Remaining challenges and way forward 27. Where to from here ukryj opis