Aéroport de Paris - 2018 Registration document

SOCIAL, ENVIRONMENTAL AND SOCIETAL RESPONSIBILITY INFORMATION 17 ENVIRONMENTAL INFORMATION

Fight against climate change Policy

access for passengers to and from airports, other emission sources (internal waste management, third party electricity). ACA level 3+ was achieved by Izmir Adnan Menderes and Ankara Esenboga airports and level 3 by Istanbul Ataturk airport. Reduced by 9% compared to the average for 2014-2016, internal CO 2 emissions (scopes 1 and 2) for the three Paris platforms were 65,445 tonnes in 2017 3 . The reduction is mainly due to the actions conducted to deploy renewable energies and energy efficiency, presented below in the items “Improvement to energy efficiency” and “Use of renewable energies”. External CO 2 emissions (scope 3) for the three Parisian airports were estimated at around 1,920,000 tonnes in 2017 4 , stable compared to the average for 2014-2016 (slight increase of 1% mainly due to the increase in emissions for passenger access). Scope 3 emissions take into account: ◆ aircraft, for which emissions are determined from the different LTO cycle phases (Landing Take-Off): approach, movements on the ground, take-off, climbing; ◆ auxiliary power units (APU), that provide energy on-board the planes and for air-conditioning on the ground, and for which use depends on climatic conditions and the power required for the correct operation of the aircraft; ◆ ground handling vehicles used by external companies and required for all aircraft logistics on the ground; ◆ home-work travel for all platform employees; ◆ professional travel for employees of Aéroports de Paris; ◆ passenger journeys to reach and leave platforms; ◆ other sources (internal waste management, third party electricity); ◆ these scope 3 emissions for 2018 will be calculated during the first half-year of 2019. In 2018, air traffic was up by 3.8% in number of passengers compared to 2017 and stable in number of movements (+0.8%). A virtual stability of aircraft emissions is expected in 2018 compared to aircraft emissions in 2017. Paris-Charles de Gaulle and Paris-Orly airports, in agreement with the DGAC, have implemented local departure management, which helps to reduce aircraft taxiing times between leaving the gate and take-off, generating significant savings in terms of fuel and CO 2 emissions, and thus reducing aircraft emissions. To reduce APU emissions, in 2018, at Paris-Charles de Gaulle and Paris- Orly, 100% of the aircraft contact parking stands are equipped with 400 Hz floor-mounted sockets to supply electricity to aircraft, replacing the diesel generators and auxiliary thermal motors. Moreover, the continuous descent adopted for certain approaches reduces engine load and thus their kerosene consumption and CO 2 emissions. For the actions undertaken to reduce emissions due to employee and passenger access to airports, please refer to the paragraph on air quality, which presents the actions to reduce local pollution and CO 2 emissions. The emissions for the TAV Airport subsidiary (emissions of the three main platforms: Ankara (level ACA 3+), Izmir (ACA 3+) and Istanbul (ACA 3), fully consolidated in the Groupe ADP environmental indicators), amounted

The fight against climate change is one of the pillars in Groupe ADP’s environmental and energy policy. It ranks amongst the eight most important issues in its 2017 materiality study (score of 8/10), confirming the Group’s ambitious targets in the fight against climate change. Fully committed to reducing its CO 2 emissions, improving its energy efficiency and developing renewable energies, it has adopted the UN’s Sustainable development goals, particularly SDG nos. 7 (Ensure access to affordable, reliable, sustainable and modern energy for all), 9 (Build resilient infrastructure, promote inclusive and sustainable industrialization and foster innovation) and 13 (Take urgent action to combat climate change and its impacts). Objectives Reduction in CO 2 emissions In phase with the directions proposed by France in 2015, Groupe ADP set ambitious targets in 2016 to reduce CO 2 emissions per passenger by 65% by 2020 compared to 2009, while increasing traffic. It also intends to maintain Paris-Charles de Gaulle, Paris-Orly and Paris- Le Bourget airports at level 3 Airport Carbon. Accreditation (ACA), and achieve carbon neutrality by 2030. Its carbon neutrality roadmap 2030 was validated by the Executive Committee in 2018. Aéroports de Paris has undertaken projects to harmonize environmental indicators for its main subsidiairies in order to constitute a real base for the elaboration of the Group commitment. Improving energy efficiency Another of Groupe ADP’s commitments is to improve its energy efficiency by 1.5% each year 1 over the 2016-2020 period (for a total of 7% over five years). Its initiatives focus on two components: energy optimisation for operations and maintenance and improvements to buildings and equipment. Increased use of renewable energies Groupe ADP has set itself the target of covering 15% of its final energy 2 consumption with renewable sources. emissions Level 3 of the Airport Carbon Accreditation (ACA) for Paris- Charles de Gaulle, Paris-Orly and Paris-Le-Bourget airports was renewed in 2018. This accreditation, all aspects of which are verified by a third party every two years, checks the calculation and actions to reduce: ◆ the direct emissions of Aéroports de Paris (scopes 1 and 2); ◆ our partners’ emissions on airport platforms (scope 3): emissions linked to aircraft, auxiliary power units (APU), ground handling vehicles (GSE) and also professional and home-work travel by airport employees, Achievements Reduction in CO 2

1 Energy consumption for the Paris-Charles de Gaulle, Paris-Orly, Paris-Le Bourget platforms, excluding external/m 2 of building, in MWh primary energy/ sq.m floor area excluding external, recharging terminals for vehicles, 400 Hz plugs, PCA, PC125A, chargers for ground support vehicles as far as possible depending on existing counting system. 2 Renewable energy production at the three Paris airports; final internal energy consumption. 3 2018 data unavailable at the date of publication of this document. 2018 data will be published in summer 2019 on the website www.groupe adp.fr/, under Group/CSR/Documents (see Greenhouse Gas Emissions ACA Report).

4 2018 data not available at the date of publication of this document. It will be published in the 2018 CSR information.

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AÉROPORTS DE PARIS ® REGISTRATION DOCUMENT 2018