ADP // 2021 Universal Registration Document

BUS I NESS OVERV I EW FOR THE YEAR 202 1 AND FORWARD - LOOK I NG I NFORMAT I ON 5 INVESTMENTS

the hydrogen vector for aeronautical uses. Aéroports de Paris has undertaken to finance the part not subsidized by the European Commission of the projects included in OLGA. Finally, a certain number of other investment projects, not specifically dedicated to sustainable development, involve,intrinsically involve strengthening the environmental performance of Aéroports de Paris, in line with the Company’s environmental policy. This includes: ◆ the implementation of the main renovation and restructuring projects (connecting buildings, rehabilitation of terminals), and more generally the definition of the obsolescence plans of each plateforms, including objectives: ◆ for the reduction in energy consumption, ◆ for the optimisation of insulation and heating/cooling systems, ◆ for the streamlining of water consumption and treatment; ◆ for the construction of new buildings in compliance with RT2012 or RE2020 standards and with the systematic obtaining of environmental labels for real estate buildings. It is important to remember that most of the investments made by Aéroports de Paris have an impact on the sustainable development, particularly when it comes to the construction of new infrastructures or the renovation of old ones. A perception that regional and environmental risks are not sufficiently taken into account may negatively impact Groupe ADP’s business and development project 1 .

minimizing energy consumption (lighting, heating, ventilation, air conditioning, mechanical equipment), optimizing energy production and reducing energy losses; ◆ continuing to control operating expenses related to water consumption and treatment: deploying newmetering systems, rehabilitating networks and reducing losses (drinking water, wastewater, stormwater); ◆ improving the biodiversity index of the platforms, for a richer biodiversity and a better quality of life on the platforms, by taking into account ERCmeasures (avoid, reduce, compensate) and limiting the sealing of the platforms. In addition, in 2021, Aéroports de Paris is the winner of the European Commission’s H2020 Green Deal Green Airports call for projects. This OLGA (hOListic Green Airports) project brings together a consortium of 41 partners (airports, airlines, carriers, energy providers, etc.) coordinated by Aéroports de Paris. The project aims to highlight environmental innovation in airports during the Olympic Games in Paris (2024) and Milan (2026) in order to accelerate the deployment of associated technologies. It will help reduce airside and landside emissions for the airport and its stakeholders (airlines, ground handlers), supporting the European Union’s carbon neutrality ambition, while improving the quality of life of local residents. The OLGA project, deployed at Paris-Charles de Gaulle in the case of Aéroports de Paris, will also make it possible - among other things - to accelerate the environmental transition at airports in terms of on-demand mobility, air quality control, measuring the quality of biodiversity, reducing waste and preparing airport platforms for the arrival of

1 See section 2.1 “Risk factors”.

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AÉROPORTS DE PAR I S / UN I VERSAL REG I STRAT I ON DOCUMENT 202 1