Annual Report 2025 – ÖBB-Infrastruktur AG

ÖBB-Infrastruktur Aktiengesellschaft Group Management Report | Consolidated Financial Statements 72 The following table provides an overview of the greenhouse gas emissions of the ÖBB-Infrastruktur Group. GHG emission reduction target Greenhouse gas emissions [in t CO 2 e] 2025 2024 Change from previous year in % Base year 2022 Target 2030 Target achievement in 2025 (change from base year) Scope 1 1) Natural gas 11,836.2 12,226.5 -3% Solid and liquid fuels 2,594.0 2,929.7 -11% Fuel (rail and road vehicles, other) 2) 18,498.9 16,543.1 12% Refrigerant & SF6 415.1 977.8 -58% Total Scope 1 33,344.2 32,677.2 2% 39,337.9 17,800. 0 -15.2% Scope 2 Traction current 0.0 1.5 -100% Three-phase current 31.0 71.2 -56% District heating and cooling 6,439.3 6,860.7 -6% Total Scope 2 market-related 6,470.4 6,933.4 -7% 6,424.4 8,700.0 3) 0.7% Total Scope 2 site-related 38,884.8 51,798.4 -25% Scope 3 1. Purchased goods and services 21,633.0 22,899.8 -6% 13,752.3 2. Capital goods 670,241.6 756,646.0 -11% 616,022.5 2.a Capital goods for rail infrastructure 4) 335,938.6 375,173.0 -10% 323,934.3 -10.0% 0.0% 3. Activities related to fuel and energy 2) 13,421.4 13,931.2 -4% 16,614.1 4. Upstream transport and distribution 28,795.6 32,698.8 -12% 25,454.8 5. Waste generated in operations 62,399.9 58,385.0 7% 60,409.0 6. Business travel Not material Not material 7. Commuting employees 5) 12,442.7 13,456.2 -8% 13,683.9 8. Upstream leased assets Not material Not material 9. Downstream transport Not material Not material 10. Processing of sold products Not material Not material 11. Use of sold products 102,698.9 103,821.8 -1% 110,513.5 12. Treatment of products at end of life Not material Not material 13. Downstream leased assets 11,536.6 11,848.0 -3% 12,521.1 14. Franchises Not material Not material 15. Investments 149,587.4 99,414.5 50% 74,770.4 Total Scope 3 1,072,757.0 1,113,101. 4 -4% 943,741.6 Total market-related emissions 1,112,571.6 1,152,712.0 -3% 989,503.9 Total site-related emissions 1,144,986.0 1,197,576.9 -4% 1) The ÖBB-Infrastruktur Group is not affected by regulated emissions trading schemes (EU ETS). 2) In the 2025 financial year, the diesel consumption of container forklifts was included in the fuel consumption figures for the first time. This consumption is not included in the previous year’s figure (previous year: 903.4 t CO 2 e). 3) Greenhouse gas emissions associated with district heating consumption are anticipated to increase initially as oil- and gas-fired heating systems are replaced with alternative energy sources by 2030. Thereafter, they are expected to decline, among other reasons, as a result of the decarbonisation programmes implemented by district heating suppliers. 4) This includes investments in rail infrastructure covered by the Scope 3 target set out in subsection “E1-3 E1-4”. The target pertains to the materials and trades installed in 2022. Owing to fluctuations in construction activity resulting from project compositions, necessary maintenance activities and unforeseeable events, greenhouse gas emissions reported in the greenhouse gas inventory may increase even where the target has been achieved. This may occur because, despite emissions reductions having been realised, larger investments and, consequently, greater quantities of materials may be required, resulting in an increase in total greenhouse gas emissions. For a detailed explanation of the target and to facilitate the assessment of target attainment, reference is, therefore, made to subsection “E1-3 E1-4”. In view of the fact that the share of Scope 3 emissions from Category 2 was calculated using an activity-based approach (see also the table below for a detailed description of the calculations), it has been excluded from the spend-based approach and, therefore, does not correspond to the values reported by the ÖBB Group, whose baseline consists entirely of values calculated using a spend-based approach. 5) Does not represent a material GHG category, but is reported voluntarily. For more detailed information, please refer to the table below for further descriptions of the Scope 3 GHG categories.