Fraisl, D. ORCID: https://orcid.org/0000-0001-7523-7967, Perucci, F., Seidu, O. & Pérez Guzmán, K. ORCID: https://orcid.org/0000-0001-5189-6570 (2026). Revitalizing official statistics: Citizen science for inclusive SDG data in times of financial and political crisis. In: European Citizen Science Association (ECSA) 2026, 3-6 March 2026, Oulu, Finland.