Vale ESG Presentation Deck
... with rollout to
our dam portfolio
HIRA for Dams and Tailings Storage Facilities
Number of dams
5
2020
24
9M21
10
4Q21
Implemented
Under implementation
21
2022
60
Total
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Focus on key tailings dams¹ operated by Vale
Assess Material Unwanted Events
▪ Identify, design and implement Critical Controls
Prioritize and implement Immediate Actions for risk
reduction
Supported by external expert companies
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1 Includes facilities within Vale operations and excludes Non-operated Joint Ventures (JVs). Key tailings storage facilities based on the definition agreed by the International Council
on Mining and Metals Tailings Advisory Group in response to the Church of England information request, which may differ from Brazilian National Mining Agency definition.
VALEView entire presentation