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RSB in EU project helping CPH and European airports to achieve sustainable and carbon-neutral aviation

In close collaboration with Danish Technological Institute, a consortium led by Copenhagen Airport (CPH) in collaboration with 14 other European partners has won an EU tender to create the sustainable airport of  the future. A grant of close to EUR 12 million will be spent to develop and demonstrate specific solutions,  exemplifying how an airport can be designed to operate completely without carbon emissions and deliver  infrastructure to carbon-neutral aircraft. The results of the project are to inspire the entire continent of  Europe. 

RSB will provide important guidance on the use of Sustainable Aviation Fuels (SAF) in the project – ensuring that the project utilises SAF that is compliant with RSB’s best-in-class sustainability standard by providing expert advice and support throughout the project.

The aviation industry is undergoing a transition that no later than 2050 will see carbon emissions from  aircraft and airports completely eliminated. While there are many technological opportunities and  solutions, there are also quite a few barriers to achieving a green transition for the sector.  

That is why the European Commission has allocated funds from its Horizon 2020 research and innovation  programme for a “Smart Airports” project. Copenhagen Airport has been selected as a so-called lighthouse  airport to head a European consortium. The purpose is to demonstrate how airport infrastructure of the  future should be designed to reduce and eventually completely eliminate carbon emissions: 

“With this project, we aim to develop specific solutions and create a comprehensive concept for designing  the airport of the future. We must be able to provide an infrastructure for the aircraft of the future, which  may be electric or powered by hydrogen or other sustainable fuels. At the same time, we will investigate  how we can integrate electrification and solar panels into airport design, so that we can power buildings,  vehicles and aircraft and thereby eventually completely phase out carbon emissions,” says Copenhagen  Airport CEO Thomas Woldbye. He is delighted that Copenhagen will become the focal point for the project. 

“Obviously, we’re very excited that the European Commission chose our project, and we welcome the  opportunity together with good partners to spearhead the process of developing concrete solutions and  concepts for the sustainable airport of the future,” he explains.  

Carbon emissions to be eliminated 

The ALIGHT project (a lighthouse for the introduction of sustainable aviation solutions for the future) aims to develop solutions to two overall challenges: One is about the process and logistics of handling sustainable aviation fuels in an operational context, including procurement, blending, fuelling, quality  controls and safety processes. The other issue concerns the development of smart energy solutions for other airport operations, including own production of sustainable energy as well as energy storage and  electrification. Another part of the project will be to develop the aircraft stand of the future, supporting  sustainable aircraft fuels such as electric power and hydrogen.  

Currently, the main barrier is that very few airports are prepared for the many new fuels, because their  infrastructure is designed exclusively for the fuels used today. 

Copenhagen Airport as lighthouse 

The entire development phase and the day-to-day work will be based at the lighthouse airport in  Copenhagen but will be closely monitored by the fellow airports in Rome and Lithuania and the  organisation building a whole new airport in Warsaw that is scheduled for completion in 2027. 

Accordingly, the ALIGHT project will first and foremost create solutions and contribute with know-how,  scope and guidelines for developing the sustainable airport of the future; initially in Copenhagen and later  when the results are replicated and applied elsewhere. In other words, the project will contribute to the  achievement of the climate targets of reducing emissions from aviation that national governments  committed to at the Paris Agreement, while at the same time creating a clear vision for sustainable airports  of the future. 

In this way, the project at CPH will become a source of inspiration to other airports, as they can benefit  from the knowledge being compiled over the coming years. The partners in the project will contribute with  self-financing of more than EUR 3 million, bringing the total value of the project to more than EUR 15  million.  

The project will also consider which green energy sources that will work in the complex infrastructure of an  airport, including its very high security requirements. Overall, the new project will provide new  perspectives that will be of interest not only to aviation but also to its other project partners: 

“Implementing green sustainable aircraft fuels, such as biofuels, hydrogen and electric power, and the  green transition of other airport operations will require access to the very best knowledge within a number  of professional disciplines. With the ALIGHT partnership, we’ve brought together a powerful and innovative  international team that’ll enable us to achieve the ambitious targets of the lighthouse project, and we’re  really looking forward to the pan European cooperation,” says Lars Overgaard, Business Manager with the  Danish Technological Institute, who headed up the application process.  

Sustainable inspiration for all of Europe  

As already mentioned, CPH will act as the lighthouse where to solutions are developed and subsequently  implemented. At the same time, replication of the project results will be prepared at the project partner  airports in Italy, Lithuania and Poland. Together with the airport in Copenhagen, they cover four  geographical areas and four different climate zones, supporting that the solutions can be designed adapted  to local conditions:  

“It is absolutely essential that the know-how being accumulated, and the solutions being developed as part  of the project can be transferred and replicated to other airports both during the project and after. The project is based on a large grant from the European Commission, why it makes fully sense that the results  we achieve at CPH can be used elsewhere. But most importantly, this is our way of helping the aviation  industry identify opportunities and strengthen the green transition,” says Woldbye. 

In its project definition, the European Commission emphasised that results and experience from CPH  lighthouse should be shared and replicated to other airports. In fact, we must all keep in mind that the  entire foundation for aviation in the future depends on sustainable transition:  

“In order to support optimal dissemination and exchange of knowledge and of the results achieved, the  project will i.e. develop a solid toolbox with best practice, guidelines and manuals. Here, the cooperation  with the other airports represented in the project will be absolutely central, as efficient replication requires  knowledge of the regional conditions,” Overgaard concludes. 


ALIGHT will run for four years from the project start-up date of 1 November 2020. 

Apart from CPH and the Danish Technological Institute, the following organisations are partners in the  project: 

The airports of Lithuania and Rome along with Solidarity Transport Hub Poland (CPK), which is in charge of  the new airport in Warsaw, Fuel Storage and Hydrant company Copenhagen Airport I/S, Scandinavian  Airlines System (SAS), Nordic Initiative for Sustainable Aviation (NISA), International Air Transport  Association (IATA), German Aerospace Center (DLR), AirBP, The Roundtable on Sustainable Biomaterials (RSB), Hybrid Greentech, BMGindroz Consulting, the University of Parma and Hamburg University of  Technology.  

The Horizon 2020 programme has existed since 2014 and expires at the end of 2020. Horizon 2020 has  allocated almost DKK 600 billion to various projects, of which DKK 7.5 billion is earmarked for sustainable  development.  


Any questions regarding the press release can be asked to: 

CR- & Communication Advisor 

Kevin Arildtoft Moer 

Copenhagen Airports A/S 

+45 21 44 33 05 

[email protected]

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