Vale's Performance in 3Q22

Vale's Performance in 3Q22: Base Metals Advancing our Base Metals agenda CCM 1 Nickel, Canada Onça Puma 2nd furnace Nickel, Brazil Pomalaa Nickel, Indonesia Salobo Copper, Brazil - CCM south shaft commissioned in August - CCM Phase 1 mine opened in early October Approval of US$ 555 million investment - Adds 12-15 ktpy of nickel - Start-up in 2025 Approval to establish the Pomalaa project JV1 - Project capacity of up to 120 ktpy Salobo 3 project ended Q3 98% complete, on track to start up in December - Adds 30-40 ktpy of copper 38(4) NO INTERNAL COMBUSTION ENGINE SHALL BE INSTALLED SERVICED,GARAGED OR STORED IN OR WITHIN FIFTEEN METRES OF THE BUILDING HOUSING THE HOIST NOR WITHIN THIRTY METRES OF THE CENTER OF THE COLLAR OF A SHAFT OR OTHER ENTRANCE TO A MINE R.R.0.1990,REG.854,S.38(4). Copper Cliff Complex South Mine Grand Opening AD 1 PTVI to own 100% of the mine and has an option to acquire up to 30% of the plant. VALE

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