Insecticide contamination of the water environment in malaria endemic areas of KwaZulu-Natal (South Africa)
Development of integrated biosorption systems for the removal and/or recovery of heavy metals from mining and other industrial wastewaters and determination of the toxicity of metals to bioremediation processes
The impact of introducing treated water on aspects of community health in a rural community in Kwazulu-Natal
Examining catchments as functional units for the conservation of riverine biota and maintenance of biodiversity