Sub-Saharan Africa, the poorest region worldwide, has only recently begun to fully address the issues of meeting the water needs of its rapidly growing population, to reduce the deepening poverty besetting the region and to accelerate economic growth. The Nile Basin, characterized by sharp spatial and temporal variations in water resources and including countries with different economies, social and political structures and capacities, illustrates the challenges of developing and managing the waters of the Nile River and its tributaries, lakes and wetlands equitably among its 10 riparian...

Almost four decades since AIDS was first reported in Africa, the epidemic has reached a watershed moment where progress in prevention, care and support programs confronts intransigent socioeconomic and gender rights barriers and emerging funding uncertainties. While there are grounds for cautious optimism that the incidence of HIV infections and AIDS-related mortality can be further reduced, they cannot, by themselves, end the epidemic. This will require overcoming gendered inequalities, HIV stigma and neglect of high-risk youth and socially peripheralized groups.