Universal Registration Document 2024

SUSTAINABILITY REPORT 4 ENVIRONMENTAL MATTERS

2. Project carbon budget: As regards the carbon budget, in the test phase, 19 projects have been assessed over the 2022-2023 period, corresponding to around 20% of Scope 3 Category 2 for Paris region hubs. By way of illustration, here are a few projects that have been used to set up the tool: u Saint-Cyr business park. Construction of a building that will house the activities of companies on the grounds of the Saint-Cyr-l’École aerodrome; u Fedex vehicle car park. Construction of a light vehicle (LV) car park for FEDEX to compensate for a significant shortage of parking spaces due to the increase in the volume of freight; u switching to standard 3 of the baggage security detection system at Paris-Charles de Gaulle (baggage sorting project); u rehabilitation of runway 1. Aircraft runway infrastructure project at Paris-Charles de Gaulle which made it possible to calibrate the tool thanks to a carbon assessment carried out in parallel on the SEVE tool; u creation of the new Air France lounge at terminal 2E at Paris-Charles de Gaulle. Specific project for the construction of a building for bare shell delivery to the operator; u increased initialisation (automated passport control) for the border crossing at Paris-Orly 3&4; u restructuring of buildings 429-430 to accommodate the relocation of Air France maintenance teams to Paris-Orly. Demolition and reconstruction of technical buildings; u RPDI Retail (reworking of the International Departure Process at Paris-Orly). Development of a bare boat area for retail facilities; u redesign of the 6 th floor of Orly 4 to accommodate offices, meeting rooms and a winter garden. Project particularly focused on energy and carbon savings; u renovation of a runway at Pontoise airport; u DUO freight station. Project for the construction by the Real Estate Department of a large freight station in the Paris Charles de Gaulle cargo area with Landside and Airside access. Construction with strong environmental ambitions in terms of carbon footprint, energy, biodiversity and water management; u Othello business park at Paris-Orly. Project for construction by the Real Estate Department of a group of buildings to house the activities of companies. Construction with strong environmental ambitions in terms of carbon footprint, energy, biodiversity and water management; u cycle paths at Paris-Charles de Gaulle. Project to build cycle paths at Paris-Charles de Gaulle as part of the increase in soft mobility offers for people working on the hub; u CTFE bis development. Works to increase cooling production at the Paris-Charles de Gaulle power plant in accordance with the master plan assessing the increase in needs. By 2024, 100% of Parisian projects accounted for under Scope 3 Category 2 have undergone a life cycle carbon assessment.

u The emissions taken into account in this tool are those related to construction, maintenance or renovation, heating and cooling energy consumption, electricity consumption and the dismantling of decommissioned structures. [E1-8-63-(c)] → Description of the critical assumptions used to determine the applied carbon price 1. Internal carbon price: to set its internal carbon price, Groupe ADP relied on various sources, including specific reports from the Carbon Tracker Initiative: u the Canfin-Grandjean-Mestrallet report: proposal for a corridor to regulate the price of carbon until 2030 in order to avoid prices falling below a floor or any skyrocketing; u report by the "Quinet" commission: definition of a "value of action for the climate" broadening the notion of the marginal cost of damage linked to greenhouse gas emissions to arrive at a new concept: the value of actions to reduce greenhouse gas emissions making it possible to achieve the French objective of carbon neutrality in 2050. By analysing the different ranges of internal carbon prices applied by French energy producers and industrial players, Groupe ADP has defined its own trajectory. Raised to €60 per tonne in 2019, the internal carbon price has been increased to €100 per tonne since 1 January 2023. 2. Project carbon budget: all projects included in the investment plan are subject to carbon trajectory management, with the aim of aligning them with the national low-carbon strategy; When starting to draw up this carbon budget for projects at Paris airports, Groupe ADP: u defines a binding trajectory for reducing CO 2 emissions within the scope of its investment projects that is compatible with France's National Low Carbon Strategy (SNBC); u develops a tool to assign a life-cycle emissions cap to each investment project led by Groupe ADP (using emissions factors based on the type of project and materials used) so that project managers and design teams can work with a set carbon "budget” and are focused on seeking innovative decarbonisation solutions; u compares the emission caps of this trajectory with the sum of project emissions (as calculated by the tool for each project), so as to ensure compliance with the pathway. The tool will therefore make it possible to build a CO 2 emissions reduction trajectory compatible with the commitments of the SNBC and the SBTi net-zero certification obtained. The tool is also used to assess the medium- and long-term impact of the investment plan on carbon emissions. [E1-8-63-(d)] → Current year approximate gross GHG emission volumes by Scopes 1, 2 and, where applicable, Scope 3 in metric tonnes of CO 2 eq covered by these schemes, as well as their share of the company's overall GHG emissions for each respective Scope 1. Benchmark internal carbon price: The investment project management tool does not currently have a function for tracking and assessing projects that have applied the internal carbon price.

299

UNIVERSAL REGISTRATION DOCUMENT 2024 w AÉROPORTS DE PARIS