The eu-citizen.science platform has received funding from the European Union’s Horizon 2020 and Horizon Europe Framework Programmes for Research and Innovation under grant agreements No. 824580 (EU-Citizen.Science project) and No. 101058509 (ECS project) Views and opinions expressed are however those of the author(s) only and do not necessarily reflect those of the European Union or the REA. Neither the European Union nor the granting authority can be held responsible for them.