Those are very good questions.
European certifications are very stringent. We turn to our fibre suppliers, who must show that their product is balanced with sustainable development, including protection. We have SFI certifications. Boisaco is audited every year, in an extremely broad manner, by people from abroad who come to see exactly what we do. We give them access to our books. We go into the forest to check what's really happening on the ground, to ensure that there is protection and that development is sustainable.
Granulco's responsibility is to ensure that all of our fibre suppliers have a perfect environmental footprint and that they meet European standards, which are very strict when it comes to protection.