南非煤炭资源丰富,储量居世界第5位。南非共有煤矿90座,每年约生产煤炭2.5亿t,其中井工煤矿60座、生产49%的煤炭,露天煤矿30座、生产51%的煤炭。南非煤炭产业集中度很高,主要集中在英美煤炭集团公司、必和必拓集团公司、萨索尔集团公司、埃克森集团公司和斯特拉塔集团公司等大型煤炭公司,这5家公司 South Africa is rich in coal resources and has the fifth largest coal reserve in the world. There are 90 coal mines in South Africa, with an annual output of about 250 million tons of coal, of which 60 are mine boreholes, 49% of which are coal and 30 are open-air mines, producing 51% of coal. South Africa’s high concentration of the coal industry, mainly in the British American Coal Group, BHP Billiton Group, Sasol Group, Exxon Group and the Xstrata Group, and other large coal companies, the five companies