ECSA has produced a series of guidelines and policies that outline how we work. These are reviewed and updated once a year, and available to download as PDFs.

Citizen Science is a flexible concept which can be adapted and applied within diverse situations and disciplines. The statements below were developed by the ‘Sharing best practice and building capacity’ working group of the European Citizen Science Association, led by the Natural History Museum London with input from many members of the Association, to set out some of the key principles which as a community we believe underlie good practice in citizen science.