The CERES project will be represented in the 15th European Ecological Federation (EEF) congress which will take place in Lisbon (Portugal) from 29 July to 2 August 2019. The EEF congress is focused on the theme of Ecology across Borders (https://eeflisbon2019.org/). CERES will be represented by ISA partner in a session dedicated to Biodiversity and Ecosystems.