Freshwater Challenges of South Africa and its Upper Vaal River: Current State and Outlook

Part I: Global Context of Freshwater Resources.- 1.Global Water Availability, Distribution and Use.- 2.Global Water Quality Challenges.- 3.Global Water Scarcity and Possible Conflicts.- Part II: South Africa's and the Upper Vaal WMA's Freshwater Resources.- 4.South Africa's Water Availability and Use.- 5.The Upper Vaal WMA.- 6.Primary Water Quality Challenges for South Africa and the Upper Vaal WMA.- 7.Water Scarcity and Other Significant Challenges for South Africa.- Part III: Future Possibilities and Strategic Actions.- 8.A Future Outlook - Improved Water Efficiency and Possible Strategic Actions for South Africa and the Upper Vaal WMA.- Part IV: Challenges, Recommendations and Conclusions.- 9.Challenges and Policy Recommendations.- 10.Conclusions and Evaluations