AngloAmerican Results Presentation Deck

Innovative technologies in development & roll-out Hydraulic Dewatered Stacking (HDS) Low cost, safe, geotechnically stable dry tailings Eliminate risk of liquefaction Increases water recovery ~ 85% Can be repurposed, benefiting host communities and biodiversity ● ● El Soldado (Copper) • El Soldado demonstration unit commissioned (pictured) • The trial is still ongoing, with encouraging results, expected to continue to Q4 2023. Full-scale demonstration plant is under development Anglo American Hydraulic Dewatered Stacking demonstration at El Soldado tailing Mogalakwena (PGMs) Assessing application to tailings expansion with benefits from water quality and quantity improvements • Brownfield trial starting in Q1 2023 88

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