Company: RTNTF
Filing Date: 2025-02-20
Form Type: 20-F
Source: 0001628280-25-006642
Chunk: 147

Company: RIO TINTO LTD
Filing Date: 2025-02-20
Form: 20-F
Chunk 147
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 products. This category is not applicable since Rio Tinto does not produce any fossil fuels or manufacture products applicable to this category. Category 12: End-of-life treatment of sold products. Rio Tinto’s products include metals and minerals with minimal emissions at end of life. This category is not applicable since Rio Tinto does not produce any fossil fuels or manufacture products applicable to this category. Final products related to Rio Tinto’s material value chains (steel, aluminium and copper) produce materials with established recycling industries. Category 13: Downstream leased assets. This category is not applicable since Rio Tinto does not lease significant downstream assets. Category 14: Franchises. This category is not applicable since Rio Tinto does not have franchised operations. Category 15: Investments. This category is for reporting emissions from company investments not already reported in Scope 1 and 2. Rio Tinto reports using the equity share approach, so all Scope 1 and 2 emissions from managed and non-managed investments are included in Scope 1 and 2 reporting and Scope 3 emissions within other applicable categories of Scope 3 reporting. In 2024, emissions have been restated to ensure comparability with the material change in the spend-based emissions methodology. Amendments have been made in Category 10 bauxite and alumina processing due to identified double counting of emissions for non-equitable bauxite and alumina. For further details on Scope 3 reporting refer to the 2024 Scope 1, 2, and 3 Emissions Calculation and Climate Methodology. Calculation methodology – Scope 3 emissions categories The calculation methodology for Scope 3 emissions categories associated with a target or goal is provided below. See our 2024 Scope 1, 2 and 3 Emissions Calculation and Climate Methodology report for detail on all Scope 3 emissions categories.

| Category                                           | Calculation boundary                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     | Calculation methodology and notes                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       |
| 1. Purchasedgoods andservices, and2. Capital goods | –Includes emissions associated with relevant purchasedgoods and services.–Excludes emissions associated with other Scope 3categories ( fuel, energy and transport).–Includes emissions associated with the upstream goodspurchased or acquired by the business for capitalprojects.                                                                                                                                                                                                                                                                                      | –Spend data method using operating business costs for managed siteson equity basis using EXIObase, US Environment Protection Agency,UK Government spend-based  factors.–Scope 3 emissions are calculated for major consumables and raw materials