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Net Other Operating Income (Tables) | 12 Months Ended
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Dec. 31, 2024
Analysis of income and expense [abstract] |
Disclosure of components of net other operating (income) Loss | Net other operating income includes the following:
Year ended Dec. 31 | 2024 |  | 2023 | 2022 |
Alberta Off-Coal Agreements | (40) |  |  | (40) |  | (40) |  |
Liquidated damages recoverable | (10) |  |  | (6) |  | (12) |  |
Other | (9) |  |  | (1) |  | (6) |  |
Net other operating income | (59) |  |  | (47) |  | (58) |  |

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