XML 95 R86.htm IDEA: XBRL DOCUMENT v3.23.1
Brumadinho dam failure (Tables)
 12 Months Ended
Dec. 31, 2022
Brumadinho Dam Failure  
Summary of changes in provisions to meet its assumed obligations, including de-characterization of the dams
                       
    December 31, 2021  

Operating

expense

   Monetary and present value adjustments   Disbursements   Translation adjustment   December 31, 2022
Global Settlement for Brumadinho                        
Payment obligations   1,427   -   113   (795)   137   882
Provision for socio-economic reparation and others   852   -   3   (72)   84   867
Provision for social and environmental reparation   705   -   59   (37)   50   777
    2,984   -   175   (904)   271   2,526
Commitments                        
Tailings containment and geotechnical safety   318   303   (1)   (80)   19   559
Individual indemnification   115   -   (4)   (74)   8   45
Other commitments   120   97   (5)   (35)   5   182
    553   400   (10)   (189)   32   786
Liability   3,537   400   165   (1,093)   303   3,312
                         
Current liability   1,156                   944
Non-current liability   2,381                   2,368
Liability   3,537                   3,312
                         
Discount rate in nominal terms   8.08%                   9.08%

 

(i) The Company has incurred expenses, which have been recognized straight to the income statement, in relation to tailings management, humanitarian assistance, payroll, legal services, water supply, among others. In 2022, the Company incurred expenses in the amount of US$620 (2021: US$650).