May 24, 2011 May 24, 2011Categories mining Pollution RAINWATER RAINWATER HARVESTING RAINWATER SYSTEMS SOLAR ENERGY SOLAR GEYSERS SUSTAINABLE WATER WATER CONSERVATION water pollution water scarcity water security WATER SYSTEMS WATER TANK WATER TANK PRICES YES SOLARDiamonds: not water’s best friendAuthorities from the Northern Cape have expressed their concern about the environmental impacts of often illicit alluvial diamond mining along the Lower Vaal River. Due to […]
