Author:Rowlinson, LC; Summerton, M; Ahmed, FDate:Oct 1999It has been estimated that South Africa will reach the limits of its usable freshwater resources during the first half of the next century if current trends in water use are not reversed. Removing alien vegetation, responsible for the uptake ...Read more
Author:Scott, DFDate:Jul 1999The reductions in streamflow associated with timber plantations are of particular concern in South Africa and, as a means of sustaining flows; permits granted by the state for the establishment of plantations have required that plantings ...Read more
