Author:Van Tienhoven, AM; Olbrich, KA; Skoroszewski, R; Taljaard, J; Zunckel, MDate:Dec 1995South Africa is the most industrialised country in southern Africa and stands at some risk from negative pollution impacts. To the authors' knowledge, this paper presents the first attempt to apply the critical loads approach on the African ...Read more
Author:Hecht, T; Uys, W; Britz, PJDate:1988This report presents the proceedings of a two-day workshop held on the sharptooth catfish farm “Moirah” of Mr W Uys in the Eastern Transvaal in late January 1988. The overall aim of the workshop was to synthesize the available information on ...Read more