ORANO // Annual Activity Report 2024

SUSTAINABILITY STATEMENT

Environmental information

Reference 2019

Objective 2025

2024

Indicators

CSRD

2022

2023

Progress

Water consumption (OECD de fi nition) (m 3 ) Total water consumption in areas exposed to water risks (m 3 ) Total water consumption in areas exposed to high water stress (m 3 ) Quantity of water withdrawn (m 3 ) Quantity of water discharged (m 3 ) Quantity of water recycled (m 3 ) Quantity of water re-used (m 3 ) Quantity of water stored (m 3 ) Change in stored water (m 3 ) Reduction in water consumption since 2019 Water consumption (CDP - ICMM de fi nition) (m 3 ) Water consumption per unit of revenue ( m 3 /millions of euros)

E3-4>28 a 11,470,069 7,940,434 7,029,737 6,640,250

E3-4>28 b

n/a

n/a

n/a

3,104,602

E3-4>28 b

n/a

n/a

n/a

0

E3-4>AR 32 24,827,338 19,148,992 16,775,618 16,668,904 E3-4>AR 32 12,572,163 8,683,153 10,569,931 11,298,223

E3-4>28 c E3-4>28 c E3-4>28 d E3-4>28 d

n/a n/a n/a n/a

n/a n/a n/a n/a

739,470

627,567

20% reduction in water consumption vs . 2019

1,628,155 1,641,537

n/a n/a

412,111

n/o

_

n/a

-31%

-39%

-42%

E3-4>28 a 9,734,452 7,794,677 4,792,354 4,202,547

E3-4>29

3,029

1,874

1,472

1,348

n/a: not applicable, n/o: not obtainable. Some indicators required by the CSRD Directive are published from the 2024 fi nancial year. As the “Quantity of water stored” indicator is available for the fi rst time, the “Change in water stored” indicator is not available for this fi nancial year. Methodological precision: The volumes of water reported by the sites are generally obtained by readings on the meters in place, in particular for the volumes drawn, which make it possible to deduce the volume of water consumed. In some cases, estimates are required, for example for the volumes of recycled, reused or stored water. For the 2024 fi nancial year, the water volumes of the Niger subsidiaries were estimated on the basis of 2023 data and production at November 30, 2024. All volumes include the McClean at 100% as described in the scope of consolidation and deviations from the rules of the CSRD. This inclusion increases the group’s consumption. Water consumption includes that of Orano’s independent subcontractors whose activity is on-site and entirely dedicated to Orano. Water consumption (OECD de fi nition): this is the quantity of water consumed speci fi cally for the site’s needs, which implies a quantitative reduction in the resource (consumption in processes, products, waste, by employees, by an evaporation system and all losses) and/or qualitative (physical and chemical degradation). Water consumption (CDP - ICMM de fi nition): this is the quantity of water consumed speci fi cally for the site’s needs, which implies a quantitative reduction in the resource (consumption in processes, products, waste, by employees, by an evaporation system, and all losses) and that is not discharged to surface water/ groundwater or that is not sent to a third party for treatment (e.g., collective wastewater treatment plant) or consumption (e.g., cities of Arlit and Akokan in Niger). The “Aqueduct” tool of the World Resources Institute’s water risk atlas (presence of sites in the High and Extremely High areas for the overall water risk data) makes it possible to de fi ne the areas subject to a water risk or high water stress. For 2024, the sites considered to be in an area subject to high water risk are: Nurlikum Mining, Orano Mining Namibia, Badrakh Energy, Cominak, Somaïr and Katco. For 2024, no site is located in an area of high water stress. As for GHG emissions, the intensity is calculated in relation to the share of turnover related to the activity (restated for exceptional items).

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Orano - Annual Activity Report 2024