With a monthly cost of US$2, it was found that a UV-based disinfection system can be sustainable for as few as 20 users and as many as 48, in areas with poor feed water quality and lacking an electrical grid and distribution network.
The Democratic Republic of Congo is facing violence and growing, ever-evolving urban crime in a time of unstable institutions and security, soaring urbanization, increasing inequality, and a chronic lack of basic public service including employmen
This study will adopt a groundbreaking approach to understanding and responding to urban violence in two cities: Cape Town and Rio de Janeiro.
The way in which the extractive industry (mining) in Latin America is managed at a time of high commodity prices and political polarization will have a profound impact on the future of the region in terms of development opportunities seized or mis