Universal Registration Document 2024

4 SUSTAINABILITY REPORT

SOCIAL AND SOCIETAL MATTERS

Description of the mobility action plan Groupe ADP has been working for a number of years to encourage the use of alternative transport to cars at its Paris hubs. Since June 2022, it has intensified and diversified its levers by implementing an action plan to continue to structurally modify access to Parisian hubs. The actions undertaken initially focused on employee mobility, an ambition already communicated in the 2025 Pioneers roadmap, but some of the actions are apply to both employees and passenger customers. This consolidated action plan meets four major objectives: u decarbonising airport activity : Group ADP is committed to reducing the carbon footprint of its Paris airports. This objective involves encouraging a modal shift towards public transport (in particular thanks to the arrival of new metro lines, the CDG Express and the future Roissy Picardie TER) and supporting the electrification of the car fleet; u creating value through our multimodal infrastructures : the mobility-related flows at the Paris-Orly and Paris - Charles de Gaulle hubs represent millions of journeys every year. They have not been significantly explored compared the historical flow of air passengers. Increasing our knowledge of these flows will enable us to make better use of them. They will provide new growth drivers for the Group; u improving the quality of service for our air and rail passengers : travelling in public areas is a significant part of the customer experience. They are also vital to the entire airport ecosystem. Offering a more efficient and more fluid service will help to increase passenger satisfaction, as well as that of our B2B customers and partners; u developing links with the regions by providing access to jobs : reducing our negative externalities linked to road flows and the pollution they cause. The main aim is to develop sustainable alternatives to individual vehicles for getting to and from airports. In addition to reducing the environmental footprint, this means having a proactive partnership policy in favour of the development of intermodality will significantly improve the quality of service by reducing congestion on access roads. This plan is based on new public transport services to the hubs, new car-sharing projects, accelerated teleworking and the gradual deployment of bicycle paths in connection with the neighbouring regions to drastically reduce the proportion of private vehicles. Its aim is to mobilise the Group immediately to achieve the objectives set for the short term, by 2030, 2040 and 2050. The ambitions of the long-term objectives, from 2035 onwards, are being established through the revision of the master plans for Paris-Charles de Gaulle, Paris-Orly and Paris-Le-Bourget airports.

Description of the strategic roadmap for the development of air-rail intermodality The aim of this roadmap is to enable rail-air connections to compete with air-air connections. Air-rail intermodality matters are concentrated at Paris - Charles de Gaulle, around the CDG 2 station and its interchange module, where the management of customer journeys needs to be improved and the infrastructure will have to be upgraded. At Orly, Air-rail connections exist to a lesser extent via the Massy-Palaiseau TGV station, with taxi and bus links to the airport. This route will improve with the opening of the L18 metro, which will allow connections to be made at a few stations, and then with a new TGV station at Pont de Rungis (around 2035), just one station from the airport on the L14. This roadmap has even been extended to consider encouraging passengers who come from far away by car to take the plane as an alternative to a long-distance bus or u attracting traffic that did not previously pass through airports (origin/destination passengers by train or coach); u creating value by increasing the density of our airport facilities by replacing short-/medium-haul movements with higher-contribution medium-/long-haul movements, and by developing a city-side offer for rail and coach passengers; u contributing to the acceptability of airports by proposing the most environmentally-friendly means of transport according to the distance to be travelled (reduction in CO 2 emissions and noise linked to the elimination of short- and medium-haul flights). It is the subject of a partnership between Groupe ADP, the Air France Group and its subsidiary Transavia, and the SNCF Group, in particular SNCF Réseaux, SNCF Gares&Connexions and SNCF Voyageurs, which began in autumn 2023. Description of the ADP/IDFM action plan This action plan monitors all issues shared by Groupe ADP and the Île-de-France Transport Organisation Authority to ensure that public transport is well received and that its use is optimised to meet the needs of passengers, employees and local residents. It is the subject of theme-specific working groups and an annual review of the progress of actions. It was launched in October 2023. Description of employer mobility plans and the associations behind them Groupe ADP is also committed to mobility associations: u for Paris-Charles de Gaulle : the R'Pro'Mobilité association, created in 2014, includes 15 member companies, representing approximately 50% of the hub's employees. It is chaired by Air France and the Vice-Chairman is from Aéroports de Paris SA; u for Paris-Orly : the Orly'Pro'Mobilité association, created in 2019, includes 11 member companies, representing approximately 40% of the hub's employees. It is chaired by Aéroports de Paris SA and the Vice-Chairman is from Air France; train to reconsider their modes of transport. This action plan meets three main objectives:

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AÉROPORTS DE PARIS w UNIVERSAL REGISTRATION DOCUMENT 2024