In the historic mining town of Muswellbrook, on the Hunter river in northern New South Wales, mining might soon be history. BHP and Glencore, for decades the town’s major employers, have announced that they will wind down two enormous pits in the area within the next five years. Coal is becoming so expensive to get out of the ground that it is no longer profitable.
在新南威尔士(New South Wales)北部亨特河畔的历史矿业小镇马斯韦尔布鲁克，采矿业或许很快就将成为历史。几十年来一直