Author:Van Wilgen, BW; Le Maitre, David C; Cowling, RMDate:Sep 1998In this paper, South Africa’s working for water programme is described. The programme maximizes an ecosystem services (the delivery of water), enhances sustainability by eliminating invading alien plants, and promotes social equity through ...Read more
Author:Staver, AC; Archibald, S; Levin, SDate:2011Savannas are known as ecosystems with tree cover below climate-defined equilibrium values. However, a predictive framework for understanding constraints on tree cover is lacking. The authors present a) a spatially extensive analysis of tree ...Read more