Multiple mining operations are set to restart in outback Queensland but, with a national shortage of skilled workers, companies fear production will suffer. . newsiviewlistenLoading ABC NewsNews HomeOutback mining companies concerned workforce shortage will affect productionShareShare articleOutback mining companies concerned workforce shortage will affect productionBy Abbey Halter. The Queensland Resources Council warns of continued job shortages in the mining industry, without urgent action. (Supplied: Chamber of Minerals and Energy).