The Airport Carbon Accreditation (ACA)
The Airport Carbon Accreditation is the only institutional programme certifying airports’ carbon management, with results subject to measurement. A voluntary programme, the ACA is led by Airports Council International (ACI).
It recognises and accredits airports’ initiatives in managing and reducing carbon emissions, taking into account the site’s operational activities, through a six-level certification system: Mapping, Reduction, Optimisation, Neutrality, Transformation and Transition.
In 2022, Grenoble Alpes Isère Airport achieved Level 3 ACA, building on its previous ACA certifications obtained since 2016.
This new accreditation forms part of both the environmental policy implemented by VINCI Airports and rolled out across the network’s airports, and the progressive decarbonisation of the Isère platform, by rewarding several improvements:
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- Reduced electricity consumption through the installation of LED lighting on the aircraft apron, in the terminals and in the airport’s passenger car parks, along with finer overall lighting management, such as switching off the passenger car parks at night.
- The extension of the electric vehicle fleet to ground-handling equipment and operational vehicles.
- The replacement of the chiller unit with latest-generation, more energy-efficient equipment.
More information is available at: https://www.airportcarbonaccreditation.org/
- ISO 14001 certification
- Protecting biodiversity
- The 2030 ambition
ince 2019
Since 2019, Grenoble Alpes Isère Airport has been ISO 14001 certified by an external body. The most recent renewal of the certification was obtained in 2025.
