Glencore has revealed its intention to shut down its copper operations at Mount Isa in Queensland by the conclusion of 2025. However, the company emphasized its commitment to keeping its various other metal assets operational.
Having operated for over six decades, the company managed to extend the life of its copper mine by an additional six years beyond its initial projected lifespan.
The closure will encompass all three copper mines within the Mount Isa facility – Enterprise, X41, and Black Rock – in addition to the copper concentrator.
On the contrary, other mining activities and operations at Mount Isa will continue, such as the copper smelter, the George Fisher mine, the zinc-lead concentrator, the lead smelter in Mount Isa, as well as the copper refinery in Townsville.
Glencore clarified that despite conducting multiple studies and reviews to potentially extend the underground copper mines' life, the confirmation of the end of their operational lifespan has been affirmed.
Furthermore, Glencore's Lady Loretta zinc mine, located approximately 140 kilometers northwest of Mount Isa, initially projected with a seven-year mine life for its finite orebody, will also halt operations in 2025.
Glencore Australia's zinc asset chief operating officer, Sam Strohmayr, acknowledged that this decision would be disheartening for their workforce, suppliers, and the Mount Isa community. Strohmayr emphasized the inevitability in the mining industry that mines have a definite lifecycle and that, regrettably, after 60 years of operation, Mount Isa's underground copper operations have reached that point.
To provide ample time for employees to plan their future, Glencore is notifying its workers and the community almost two years in advance of the closure of these mining assets. The company is dedicated to working closely with its employees, contractors, suppliers, and the Mount Isa community in the upcoming months to extend support during the transition towards the closure of these facilities.
Currently, Glencore's Mount Isa underground copper mines, copper concentrator, and supporting services employ approximately 1200 individuals.