Costs and expenses by nature (Details 2) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Costs And Expenses By Nature | ||||
| Expenses related to Brumadinho event | $ (94) | $ (69) | $ (200) | $ (171) |
| Reversal in provisions related to de-characterization of dam and asset decommissioning obligation, net | 52 | 89 | 53 | 141 |
| Provision for litigations | (34) | (54) | (91) | (104) |
| Profit sharing program | (23) | (40) | (63) | (125) |
| Expenses related with socio-environmental commitments | (34) | (34) | (48) | (46) |
| Others | (89) | (181) | (131) | (234) |
| Total | $ (222) | $ (289) | $ (480) | $ (539) |