2019 Universal Registration Document 2019 Universal Registration Document - PDF (9 MB) 2019 Universal Registration Document - Interactive version Correspondance table TCFD Correspondance table SASB CDP climate Change questionnaire 2020 2019-2020 Annual Report 2019-2020 Annual Report Accessible documents Consult the shareholders' publications Corporate publications archives CDP Climate Change Questionnaire 2018 TCFD correspondence table 2018 Methodology to evaluate socio-economic footprint Methodology note on materiality matrix