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Group statement of comprehensive income - USD ($) $ in Millions | 6 Months Ended
--- | ---
Jun. 30, 2023 | Jun. 30, 2022
Statement of comprehensive income [abstract] |  |  |  |
Profit after tax for the period |  | $ 4,947 | $ 9,448 | [1]
Items that will not be reclassified to the income statement: |  |  |  |
Re-measurement (losses)/gains on pension and post-retirement healthcare plans |  | (53) | 829 | [2]
Changes in the fair value of equity investments held at fair value through other comprehensive income (FVOCI) |  | (17) | (8) | [2]
Tax relating to these components of other comprehensive income |  | 16 | (216) | [2]
Share of other comprehensive (losses)/income of equity accounted units, net of tax |  | (3) | 5 | [2]
Items that will not be reclassified to profit or loss |  | (57) | 610 | [2]
Items that have been/may be subsequently reclassified to the income statement: |  |  |  |
Currency translation adjustment | [3] | (387) | (1,532) | [2]
Fair value movements: |  |  |  |
– Cash flow hedge gains/(losses) |  | 50 | (79) | [2]
– Cash flow hedge (gains)/losses transferred to the income statement |  | (26) | 100 | [2]
Net change in costs of hedging reserve |  | 2 | (38) | [2]
Tax relating to these components of other comprehensive loss |  | (16) | 8 | [2]
Share of other comprehensive income/(losses) of equity accounted units, net of tax |  | 11 | (7) | [2]
Items that will be reclassified to profit or loss |  | (366) | (1,548) | [2]
Total other comprehensive loss for the period, net of tax |  | (423) | (938) | [2]
Total comprehensive income for the period |  | 4,524 | 8,510 | [2]
– attributable to owners of Rio Tinto |  | 4,698 | 8,078 | [2]
– attributable to non-controlling interests |  | $ (174) | $ 432 | [2]
[1] | Comparative information has been restated to reflect the adoption of narrow scope amendments to IAS12 'Income Taxes', refer to note 2 for details.
[2] | Comparative information has been restated to reflect the adoption of narrow scope amendments to IAS12 'Income Taxes', refer to note 2 for details.
[3] | Excludes a currency translation charge of US$66 million (30 June 2022: charge of US$185 million) arising on Rio Tinto Limited’s share capital for the period ended 30 June 2023, which is recognised in the Group statement of changes in equity on page F-7.

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