Companies are racing to build Australia's first low-emissions steel mills as traditional steelmakers grapple with aging infrastructure, cheap imports and the enormous task of decarbonisation. newsiviewlistenLoading ABC NewsNews HomeRace to sustainably reinvent Australian steel industry may be entering final stagesShareShare articleRace to sustainably reinvent Australian steel industry may be entering final stagesJBy Jon Daly. Australian companies are racing to build green steel mills powered by renewables.