Vale Investor Day Presentation Deck

50 2021 was a challenging year ▪ Broad safety reviews and strategy to drawdown maintenance backlog to improve safety standards ■ Base Metals Transformation ■ Critical maintenance activities at Sossego mill and Onça Puma furnace ▪ 2-month labor disruption at Sudbury operations Delays in planned maintenance related to Sudbury stoppage ■ Delays in maintenance at Sossego due to COVID restrictions - contractors' mobilization Remainder critical maintenance to be concluded in 2022 Continue to improve risk management and safety through Operational Excellence initiatives Sequeirinho Pit, Sossego mine Canaã dos Carajás (PA), Brazil

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