[caption id="attachment_3876" align="alignright" width="300"] The study projects an increase in warmer temperatures of 4-6 ℃ over the subtropics and 3-5 ℃ over the tropics by the end of the century....
South Africa is in the grip of the worst drought since 1992. It is likely to get even worse in 2016 with the ever-increasing heat caused by El Niño, reports...
Added to the crippling drought in South Africa are mining’s long-term impacts on water security. Mark Olalde investigates the costly legacy of historic mine waste...