Vale Investor Presentation Deck

18 Vale S.A. Proxy Season 2022 There are multiple ways to decarbonize and we are engaging with clients on this journey North America MoUs¹ under discussion Brazil MoU with Ternium Brasil Others under discussion sssssązana ¹ MoU stands for Memorandum of Understanding. Europe MoUs under discussion wwwwwwwwwwwwwwwwwww wwwwwwwwwwwwwww Middle East MoUs under discussion Japan and Korea MoU with 3 clients (Hyundai and POSCO among them) Others under discussion tokokkokokokokokokokokokokkokokaktu China MoU with 4 clients (Baowu and Shagang, among them) Others under discussion wwwwwwwwwwwwwwwwwwww In 2021, Vale engaged with 20 clients representing 40% of company's scope 3 emissions Potential client solutions Green briquette plants High-grade products usage Re-rating Tecnored technology Burden mix optimization Dry concentration plants Biocarbon usage Metallics Direct reduction technologies VALE

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