August 23, 2012
Hydraulic fracturing, or fracking, for shale gas in the Karoo basin is receiving full Cabinet attention, although no declaration on whether a moratorium on fracking would […]
May 1, 2011
The subsurface water system can be divided into an unsaturated (vadose) zone that normally has air-filled spaces, and a saturated zone in which all available spaces […]
March 18, 2011
South African farmers want shale gas exploration and production in the Karoo region to be put on hold until the extraction methods are proven environmentally safe, […]