
Researcher warns of cancer-causing chemicals in Klip River
Klip River, Gauteng. 1 minute A researcher at the University of Johannesburg has expressed concerns about the impact on human health of high levels of cancer-causing chemicals in the Klip River. A study led by Dr. Mathapelo Seopela has identified high concentrations of polycyclic aromatic hydrocarbons in the river, a crucial water source in Gauteng….