Rio Tinto Group announced production guidance for the full year 2021. For the full year, The company expects Pilbara iron ore production of 325 to 340 Mt. Bauxite of 56 to 59 Mt. Alumina of 7.8 to 8.2 Mt. Aluminium of 3.1 to 3.3 Mt. Mined copper of 500 to 550 kt. Refined copper of 210 to 250 kt. Diamonds of 3.0 to 3.8 M carats. Iron Ore Company of Canada pellets and concentrate of 10.5 to 12.0 Mt. Boric oxide equivalent of ~0.5 Mt.