Universal Registration Document 2024

SUSTAINABILITY REPORT 4 ENVIRONMENTAL MATTERS

Groupe ADP is also taking action to improve its energy efficiency and develop new energy sources, both for its own needs and those of the aviation sector, contributing to the UN's Sustainable Development Goals, in particular Goal 7 (Ensure access to affordable, reliable, sustainable and modern energy for all) , Goal 9 (Build resilient infrastructure, promote inclusive and sustainable industrialization and foster innovation) and Goal 13 ( Take urgent action to combat climate change and its impacts ). With regard to preserving biodiversity, Groupe ADP has contributed to strategic thinking, notably through the work of the Giverny circle. At the conference, the Group's Chief Executive defended the idea of including representation from the natural world on boards of directors and corporate governance bodies, a proposal that has influenced the national biodiversity strategy.

More broadly, Groupe ADP has identified a contribution to eleven of the United Nations Sustainable Development Goals (SDGs). They are listed in paragraph DP [2-SBM-1-40-(e)]. Groupe ADP aims to become a driving force for environmental change in the airport sector. To achieve this, in 2023 Paris-Orly created the Environmental Alliance, a first of-its-kind initiative in France bringing together 34 partners: airlines, ground handlers, hoteliers, air navigation services, government departments, concessions, gasoline companies, etc. Together, they are committed to five common objectives: achieving net-zero CO 2 emissions on the ground, reducing noise pollution, limiting energy and water consumption, preserving biodiversity and recycling waste, all by 2030.

At the same time, Groupe ADP's environmental action is based on ISO 14001 certification, which was renewed in 2024 for all airport hubs (see table below).

LIST OF AIRPORTS WITH ISO 14001 CERTIFICATION

CDG ORY LBG ADB BJV GZP BUS BJV NBE MIR SKP OH D

ALA TBS AM M

ZAG SCL LGG MED AYT JED TNR NOS

2023

OK OK OK

OK

OK

OK OK OK OK OK OK OK OK

OK OK OK

OK OK OK OK

2024 OK OK OK OK OK OK OK OK OK OK OK OK OK OK OK OK OK OK OK OK

4.2.b GENERAL APPROACH TO ENVIRONMENTAL DUTY OF VIGILANCE Reaffirmed and strengthened as part of its 2021-2025 environmental policy, Groupe ADP's environmental ambition, as presented above, implies a duty of vigilance that goes beyond regulatory obligations alone and therefore beyond its materiality scope linked to the application of the CSRD as described in the introductory section (see Vigilance Plan- Framework and key points).

Preserving natural environments and the health of people living near airports are an integral part of Aéroports de Paris' successive environmental policies. The internationalisation of Groupe ADP's environmental policy since 2022 extends the consideration of these issues to our controlled international airports directly covered by the Vigilance Plan.

4.2.b.1 Identification of environmental risks Methodology: Based on an exercise carried out in 2018 and again in 2020, Groupe ADP's environmental risk mapping has been updated in 2022 to meet the growing environmental challenges, such as reducing CO 2 emissions, reducing noise pollution or preserving biodiversity, and to take into account the development of our environmental policy as mentioned above. In 2023, in order to identify and monitor environmental risks at our main Paris airports (Paris-Charles de Gaulle, Paris Orly and Paris-Le Bourget) and international hubs (the list of these hubs is presented in Groupe ADP 2023 Vigilance Plan: https://www.parisaeroport.fr/docs/default-source/groupe fichiers/rse/rapports-rse/plan-de-vigilance-2023.pdf), this risk map has been consolidated using: u environmental analyses of certain ISO 14001-certified sites (see previous chapter); u events that have occurred and been reported (see also the regulatory declarations on this subject); u the design and monitoring of the 2022-2025 environmental and energy policy (see previous chapter); u risk mapping carried out for the Group's Paris airports (see below);

u interviews and feedback from operational teams; u a questionnaire specifically focused on the regulatory requirements for each environmental theme (aligned with the themes presented in this document, see 4.2.b.2 Prevention, remediation and opportunities). Each of the risks has been given a rating, which has made it possible to define control measures. This information is presented in the next two chapters. 4.2.b.1.1 Risk analysis of our sites in France A number of studies carried out for other purposes than the Vigilance Plan, but which could feed into the plan, were finalised in 2023 and 2024: u impacts and dependencies on the nature of the Group's airport, retail, real estate and energy production and distribution activities, see ESRS E4 [E4-ESRS 2 IRO-1-17- (a)] → Disclosure of the identification and assessment of actual and potential impacts on biodiversity and ecosystems on own sites and in the value chain: In order to obtain sufficiently detailed data, the study focused on the Group's assets in the Paris region. This study makes it possible to provide and quantify as a first approach the risks and challenges for Groupe ADP with regard to biodiversity and natural resources such as wood and water;

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UNIVERSAL REGISTRATION DOCUMENT 2024 w AÉROPORTS DE PARIS