Universal Registration Document 2024

4 SUSTAINABILITY REPORT

SOCIAL AND SOCIETAL MATTERS

In practical terms, the prospective public transport systems currently being studied or worked on are as follows: For Paris-Charles de Gaulle airport The Paris-Charles de Gaulle hub will be home to the CDG2 intermodal station: u by 2027, a rail link between Paris-Charles de Gaulle airport and the Hauts-de-France region, known as the "Roissy Picardie" project. This line, for which the financing agreement was signed on 3 May 2017, aims to provide a high-speed train link with Amiens and to improve accessibility by rail to the southern part of the Hauts-de France region and the northeast of the Val-d’Oise from the airport via TER trains. u a few months later, the hub will welcome the CDG Express as described below: u CDG Express is a high-speed rail link between Gare de l'Est station in Paris and CDG2 station at Paris Charles de Gaulle airport, u at the end of 2024, 70% of the project had been completed. The CDG2 station has been completed and handed over to SNCF Gare et Connexion. In autumn 2024, an exceptional temporary interruption to traffic allowed the first phase of structural work to be carried out ahead of the replacement of the Pont des Cathédrales bridge, which will begin at the end of February 2025; u then in 2030, line 17 as described below: u the “Grand Paris Express” project plans for Paris-Charles de Gaulle airport to be linked to Saint-Denis Pleyel by metro line 17 by 2030. This line, which was declared to be in the public interest by decree on 14 February 2017, will also be integrated into the CDG2 intermodal hub. The airport will then be located 35 minutes from La Défense and 33 minutes from the Saint Lazare train station with a connection at Saint-Denis-Pleyel, u the Roissypôle bus station will be within the Paris Charles de Gaulle hub: –between 2025 and 2030, there will be seven new express coaches to serve the surrounding areas, –by 2030, it will have two new high-level bus lines (BRT) providing better service to the towns of the Val d’Oise department (Villiers-le-Bel – Roissypôle line and Garges-les-Gonesse – Roissypôle line). For Paris-Orly airport Several other public transport and intermodal projects are currently in progress or being studied to improve airport access. Work on extending the T7 tramway to Juvisy, a major transport hub connected to lines C and D of the RER, was launched under the Île-de-France Mobilité project management for commissioning estimated in 2030. The "Grand Paris Express" project is continuing with work on the future new automatic metro line 18. This line will connect Paris-Orly to the Saclay plateau in 2027, which will allow an easier rail-air connection, with four metro stations, between the airport and the Massy TGV station. From 2030, the line should be open to Versailles. The city will then be accessible in 30 minutes. In the longer term, an extension is planned to Nanterre. Line 18 was declared to be in the public interest in March 2017. The tunnel boring machine for line 18 reached the airport in June 2023, four months ahead of the initial schedule. Since October 2023, additional post-tunnel civil engineering work has been under way. The laying of the tracks by SGP is scheduled to start in September 2025. The reception of the station is requested by SGP at the end of June 2027 for commissioning planned for October 2027.

Finally, Île-de-France Mobilité is currently studying a new high-level bus project (BRT), Senia-Orly, allowing better local service between the cities of the Val-de-Marne and the multi modal hub of the airport. This BRT, which will use a large part of the T7 route on the hub, obtained its public utility declaration in December 2022 and should be commissioned in 2030. The SNCF is conducting studies for a TGV station which could also be built by 2035 at Pont de Rungis, to the north east of the platform, further improving the airport’s access to the vast French and European TGV network via a metro line 14 station. For Paris-Le-Bourget airport The “Grand Paris Express” project plans for Paris-Le Bourget airport to be linked to Saint-Denis-Pleyel by metro line 17 by the autumn of 2026. This line, which was declared to be in the public interest by decree on 14 February 2017, will be located right in the centre of the airport, opposite the Musée de l'Air et de l'Espace. The airport will then be located 28 minutes from La Défense and 22 minutes from the Saint Lazare train station with a connection at Saint-Denis-Pleyel. Developing internal public transport Groupe ADP's teams are working to develop internal public transport services by 2035 at Paris-Orly and 2050 at Paris Charles de Gaulle. Ensuring high-quality cycle links with surrounding areas and an internal network Active, low-carbon modes of transport such as bicycles are being developed: cycle paths are currently being built at Paris-Orly and Paris-Charles de Gaulle airports and will be opened in 2025. Developing the use of carpooling (mainly at Paris-Charles de Gaulle) Groupe ADP's teams are studying the possibility of setting up specific carpooling lanes to serve the airport and developing inter-company home-work commuting shuttles: u the slow progress in the electrification of city car fleets; u installing charging stations (light vehicles and bicycles) at a sustained pace (see metric in paragraph SE-5-AR 42- (c)); u developing pricing/employee incentives – see metric in paragraph SE-5-AR 42-(c); u opening or converting stations into multi-energy stations ( e.g. , inauguration of fast-charging stations at the Total station at Paris-Charles de Gaulle on 24 October 2024). Actions in the strategic roadmap for the development of air/rail intermodality In 2025, the action plan for the development of air/rail intermodality will focus on: u developing air-rail intermodality/attracting traffic (WG1); u consolidating the study on the potential for attracting traffic through air/rail connectivity at Paris-Charles de Gaulle using additional data/assumptions from the SNCF; u drawing up a study on the traffic attraction potential of air/rail connectivity at Paris-Orly; u contributing to the development of the rail network reaching Paris-Charles de Gaulle and Paris-Orly (GT2); u consolidating the capacity study on flows at CDG2 station (pax in CNT Air-Rail/OD passengers/CNT Rail Rail passengers/inter-terminal transit passengers); u developing a forward-looking vision of the network to improve services to Paris-Charles de Gaulle/Paris-Orly;

466

AÉROPORTS DE PARIS w UNIVERSAL REGISTRATION DOCUMENT 2024