Holistic Green Airport – an opportunity for innovation in smart and sustainable mobility

A new project was approved by the European Commission (EC) to help mitigate the environmental impact of the aviation sector. hOListic Green Airport (OLGA) is based on an integrated approach and started on 1st October 2021. It will develop innovative sustainable measures for reducing both airside and landside emissions, while improving energy efficiency, air quality, biodiversity, and waste management. These solutions support the European Union’s (EU) carbon neutrality ambition and aim to improve quality of life. 

In support of the EU Green Deal, several projects will be financed by the EU to facilitate the transition to low-carbon mobility and a climate-resilient society. 

One of the projects that will actively contribute to this strategic objective is OLGA. Focusing on boosting environmental performance at airports from flight operations, passenger and freight, and community perspectives, OLGA is uniquely positioned to showcase innovative sustainability measures and to prove scalability and EU-wide applicability.

​Four international airports and their local stakeholders are involved in the project: Paris-Charles de Gaulle, Milan Malpensa, Zagreb, and Cluj. Further roll-out of the project results will be ensured by Airport Regions Council (ARC), which is the organisation of cities and regions with an international airport on their territories. In addition, the OLGA project will connect with other EU-funded projects and initiatives focused on green aviation, boosting Europe as a pioneer in smart and sustainable mobility.


01/10/2021 – 30/09/2026


With a total budget of 34 million euros, out of which 25 million euros will be granted by the European Commission over a period of 60 months, OLGA partners will seek to solve the challenge of significantly reducing the environmental impact of the air transportation sector as a whole. 


ICOOR participates in the OLGA project supporting the activities developed within the Milan Malpensa Airport.

In particular, ICOOR will be involved in the WP2: Transport landside, access and multimodal.

It is expected that the OLGA project will rapidly achieve quantifiable advances, thus accelerating the exploitation of results. The efforts and innovative measures of OLGA will lead to CO2 reduction, air quality improvement, and biodiversity preservation, while involving the entire value chain of the aviation sector. The OLGA results will further generate positive impacts at societal, environmental and economic levels which will spread at local, national and EU scales.




The contents of this publication are the sole responsibility of ICOOR and do not necessarily reflect the opinion of the European Union.