Universal Registration Document 2024

4 SUSTAINABILITY REPORT ENVIRONMENTAL MATTERS

ORLY: u CTP: Decree No. 2023 PREF DCPPAT DCPPAT BUPPE 221 of 20 November 2023 u CTS: Decree of 3 August 2018 relating to combustion plants with a total rated thermal input of equal to or more than 50 MW subject to the authorisation under heading 3110. Based on the results of the inventories of atmospheric pollutant emissions into the ambient air carried out each year by the Group at its Paris airports (available here), the main stationary emissions of pollutants for which Aéroports de Paris SA is responsible come from the electric heating and cooling facilities used to produce, transform and supply energy to these airports. According to these inventories, the so-called "mobile" sources cited in section [E2-ESRS 2 IRO-1 AR 9] → Disclosure of the outcome of the materiality assessment (pollution) represent a negligible proportion of atmospheric pollutant emissions. Furthermore, the Group has the means to act directly on emissions linked to stationary sources (investment in less polluting means of production, checks on installations, operation of installations, etc.), whereas it has only indirect means for sources linked to mobility (policies for setting up electric vehicle charging stations, multi-energy stations, road networks, etc.). Groupe ADP has thereby implemented an ambitious policy to reduce the emissions of atmospheric pollutants linked to its activities and facilities, and in particular, its energy production units. This policy is based on three main areas of work: monitoring, communication and reducing emissions, and is often linked to the decarbonisation matters described in section 4.2.1.2. Climate change mitigation and 4.2.1.3 Development of new energy sources. In Turkey, the installations defined by the environmental law in force must obtain an emissions permit and carry out periodic measurements. Stack emission measurements are carried out periodically in accordance with environmental legislation. It should be noted, however, that at certain locations (such as Ankara, for example) Groupe ADP, through its subsidiary TAV, is only responsible for operating the terminal and not the airside. This limitation thus limits the scope of responsibility for measures and policies to mitigate the impact on ambient air quality under the Group's direct action. In Northern Macedonia, the policy of monitoring and managing the impact of pollutants is carried out in accordance with the regulations on ambient air quality (Official Gazette of the Republic of Macedonia, No. 1/12, 163/13, 1/15). These regulations specify limit values for the levels and types of pollutants to be measured and complied with in ambient air. It also specifies alert thresholds, deadlines for reaching limit values, margins of tolerance, target values and long-term objectives (Official Gazette of the Republic of Macedonia, No. 5/5, 183/217). In Kazakhstan, monitoring is carried out in accordance with the industrial control programme imposed by the government as provided for in Order of the Minister of Health of the Republic of Kazakhstan of 7 April 2023, No. 62. registered with the Ministry of Justice. In Jordan, in accordance with national civil aviation regulations, it is necessary to have a continuous monitoring station on site, 24 hours a day, 7 days a week. Groupe ADP has installed this system and continuously measures the pollutants that must be monitored. Groupe ADP, through its Jordanian subsidiary AIG, is currently working on the installation of a new station, in order to link it directly to the national monitoring network.

The aim is to ensure that the risks and opportunities associated with air pollution are known, controlled and governed by an appropriate, evolving framework that complies with current regulations. E2-2 – Current and future action plans to implement the policy and achieve the objectives set [E2-2-18] → Actions and resources related to pollution [see ESRS 2 – MDR-A] Groupe ADP has dedicated measurement and engineering resources at each of its hubs (or shared resources at some of its smaller hubs) to monitor its impact on ambient air quality. These resources are human (in terms of own resources or delegated resources) and material (in particular by installing measurement resources as seen below and in section [E2-1-14] → Policies in place to manage material impacts, risks and opportunities related to pollution [see ESRS 2 MDR-P]. The Group applies regulations, in particular the BAT principle (Best Available Techniques). This term is defined in the European directive known as IED: In Paris, for example, the Aéroports de Paris SA laboratory carries out a number of air quality-related tasks. All these measures are regulated. Measuring ambient air quality Ambient air quality at Paris-Charles de Gaulle and Paris Orly is continuously measured by air quality monitoring stations. Measurements are taken every ten seconds and then averaged over the previous 15 minutes, hour, day or year, as required. At each airport, two stations measure concentrations of nitrogen oxides (NO, NO 2 , NO x ) and suspended dust (PM 10 and PM 2.5 ), and one station measures ultrafine particles. Spot measurements are also taken in response to air quality issues. Measuring atmospheric emissions Our airport hubs have their own thermal power stations to ensure the distribution of electricity, superheated water and hot water for heating. One of them is fuelled by biomass, i.e., organic matter used as a source of renewable energy. Our laboratory carries out continuous self-monitoring of atmospheric emissions to ensure compliance with threshold values, and draws up periodic reports. These are published on the website: https:// entrevoisins.groupeadp.fr/donnees/mesure-de-la-qualite-de lair/surveillance-de-la-qualite-de-l-air/ In addition to these elements, the operational teams at the Group's thermal, refrigerated and electric power plants, which are affected by the IED Directive, as well as our smaller facilities at international airports, are essential links in the chain of compliance with emission standards and targets. It is these teams that manage the facilities which deliver the energy required according to a robust process and in compliance with regulations, particularly environmental regulations. At its foreign hubs, Groupe ADP is also subject to regulations concerning its emissions into the ambient air and implements measurement and monitoring systems or participates in the monitoring systems that it is required to implement.

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AÉROPORTS DE PARIS w UNIVERSAL REGISTRATION DOCUMENT 2024