On 13 April, Air France launched "Air France ACT", a programme presenting its new decarbonisation trajectory aiming for 30% less CO2 emissions per passenger-km by 2030 compared to 2019, i.e. 12% less total emissions. In order to illustrate the ways in which this objective can be achieved, the company is today simultaneously implementing a series of actions on two of its flights leaving from Paris-Charles de Gaulle.
This project is part of the "Skyteam Sustainable Flight Challenge", an initiative aimed at stimulating and encouraging innovation by inviting the alliance's member airlines to operate the most eco-responsible flights possible from 1 to 14 May 2022.
In this way, Air France intends to -
The operation took place on two commercial flights, one to Montreal operated by an Airbus A350 on 3 May 2022, and the other to Lisbon on 4 May 2022, operated by an Airbus A220. These latest generation aircraft, which are at the heart of Air France's fleet renewal strategy, consume 20 to 25% less fuel than previous generation aircraft. Their noise footprint is reduced by a third. By 2030, these aircraft will account for 70% of the Air France fleet, compared with 7% today, thanks to an investment of one billion euros per year between now and 2025.
The flight to Montreal was fuelled with 16% Sustainable Aviation Fuel (SAF) and the flight to Lisbon with 30% SAF, compared with 1% currently used on flights leaving from France under the current regulations. These non-fossil fuels are produced from biomass such as used cooking oil. They therefore do not compete with the food chain and allow an average reduction of 80% in CO2 emissions compared to conventional fuel over their entire life cycle. To take the example of used vegetable oils, this means taking into account the capture of CO2 during the growth of the plant, its first life as cooking oil, its recycling and its use as aviation fuel.
On the ground and on board, the pilots implemented eco-piloting techniques, such as taxiing on a single engine on the ground and optimising trajectories in real time, in coordination with air traffic control.
50% less CO2 emissions
The use of these methods enabled a reduction of close to 45% in CO2 emissions on each of the two flights(1). This operation and its significant result were made possible thanks to the commitment of staff from all Air France sectors, pilots, flight crews, ground staff, cargo and maintenance personnel, commercial services and operational support. Several other companies and partners have also contributed to this achievement, such as Airbus, TotalEnergies, Groupe ADP, Servair, Charlatte, Navya, and Montreal and Lisbon airports. This joint action is in line with Air France's conviction that the decarbonization of the aviation sector will be the result of a joint collaboration with manufacturers, airlines, airport authorities, public authorities and national and international bodies.
Vincent Etchebehere, VP Sustainability and new mobilities at Air France said: "After the announcement of our new science-based CO2 emission reduction targets, it was important for us to illustrate in concrete terms how our sector must transform itself to respond to the climate emergency. On two flights, to Montreal and Lisbon, we have involved our partners and customers in a process aimed at proving the performance of the exisiting procedures, and at coming up with new solutions to take our efforts to reduce our emissions one step further. Our environmental transition is demanding and complex, but it is not an option. Air France is determined to explore all the avenues of innovation used by the other airlines in the SkyTeam alliance, which share its ambition to make air transport compatible with the objectives of the Paris Agreement.”
The figures, such as the level of reduction in CO2 emissions for each of the levers activated, as well as the feedback from customers present on both flights will be analysed. This information will be used to consider the most appropriate ways of limiting the carbon footprint of Air France's scheduled operations in the future.
These findings will be shared with the other SkyTeam alliance airlines that took part in the Skyteam Sustainable Flight Challenge.
The entire Air France environmental strategy can be consulted on the dedicated website: airfranceact.airfrance.com
Actions implemented at each stage of the trip:
Before the flight :
On board:
Introduction of a more sustainable catering service, entirely prepared in France, with a 100% vegetarian offer on medium-haul flights and the possibility for customers travelling to Montreal to choose before the flight between a vegetarian service or a dish including meat from France or fish from MSC sustainable fishing
(1)These figures will be refined in the coming days