businesstech.co.za5 天
One of South Africa’s biggest dams is so polluted you cannot see the water
Hartbeespoort Dam is so polluted that a hyacinth mat covers the surface, making it dangerous for boaters and harming the ...
businesstech.co.za6 天
One of South Africa’s biggest dams is so polluted you cannot see the water
Hartbeespoort Dam is so polluted that a hyacinth mat covers the surface, making it dangerous for boaters and harming the ecosystem. The Hartbeespoort Dam, also known as Harties, was constructed ...