Private tankers fill up raw water pumped out of the River Bengo at the privately-run water station in Kifangondo, 20 km outside Luanda, Angola, August 2007. The river is dark with grit and its banks are strewn with garbage. There, at the end of a deeply r

Private tankers fill up raw water pumped out of the River Bengo at the privately-run water station in Kifangondo, 20 km outside Luanda, Angola, August 2007. The river is dark with grit and its banks are strewn with garbage. There, at the end of a deeply r
Jaspreet Kindra/IRIN