Thank you, Madam Chair.
My first question is for the BOMA group.
In concluding your intervention, you said that it was better to restore buildings than to build new ones. I know that LEED certification, which competes with you, let's say it like that, applies a lot to new construction, whereas you are doing building restoration instead.
Have you measured the impact of waste and residues? You talked about the packaging of new construction, but the residues of materials used in the 1950s are probably less controlled and less environmentally friendly. This waste also has an impact. Have you demonstrated it? That's my question.