Nicolas Notebaert5:07
This is an absolutely fascinating subject. I am addressing young people in particular because I think it is one of the issues of the century and perhaps the most fascinating. There will be more and more planes in the future, so it is a double... In fact, mobility is not going to decline. Why? Because it is one of the great values of humanity for over a million years. The human species moves and it is unstoppable. At the local level, even if some would like to stop planes, for example, but that mode of transport is secondary compared to the irrepressible need for mobility. And at the same time, as the saying goes, we need to fight because it is the absolute urgency against climate change. So this reconciliation of what may appear as opposites is what motivates a company like ours. That is, how to allow mobility to continue but be sufficiently decarbonized at a high pace so that we can both move and fight climate change. So that goes back to your question: the first objective is that our own emissions, our infrastructure emissions, decrease. So we are very proud to be leaders in this area. We have been working on it for 7 years. We were awarded at COP28 in Dubai. We have four airports out of the ten awarded that were in our network. So we are very advanced in our ambitions, which are to forcefully reduce the carbon emissions of our infrastructure. And then the second step is how we help clients, vehicles. Absolutely. By the way, I believe there is an electric plane that you welcomed at Lyon airport, 100% electric. We also participated in the construction of this plane. Well, we facilitated its reception because we are not in the technology of aircraft manufacturing, but we have hangars, we have the costs related to use. We organized it so that it cost nothing for the plane because it is an electric plane and because in the logic of not only fighting climate change but also noise and environment, the surrounding municipalities of Bron participated in this interesting experiment. The electric plane is still very far off, of course. The electric plane will be limited to short-distance use. But we are also working a lot on what we call sustainable biofuels, that is, mixing biomass, residues of wood waste with kerosene. Today we can fly planes with only 50% kerosene. So we have made available at the airports of our networks, starting with Clermont-Ferrand, sustainable biofuels. Now we have them in about... After that, we need to be able to produce enough to replace fossil fuels. That will take some time, won't it? So there will be several stages. The first stage, which is well underway, is to use oily residues, especially all the waste oil from restaurants, and these are phenomenal quantities. That won't be enough. So after that there will be what is called in Anglo-Saxon terms 'alcohol to jet', and then in about ten years we will do what is called e-fuels, that is, synthetic fuels. But what is important to understand is that there is not one solution; every 5 or 10 years there is a solution to accelerate until the last one, which moreover will not be exclusive, which will be the liquid hydrogen plane that Airbus is working on for the 2035 horizon.