The ACROSS project was present at the 9th Panhellenic Congress for the Development of Greek Agriculture, organized by GAIA EPICHEIREIN. The Congress took place on Monday 17 July 2023 in Piraeus, Greece, with a thematic focus on “Greek agriculture towards 2030: achieving sustainability with the support of the CAP”.  All the representatives of the agri-food sector that participated in the Congress had the opportunity to get acquainted with the project and its objectives through the ACROSS leaflet and NEUROPUBLIC representatives, with emphasis given on WP6 activities. Specifically, the activities regarding the Weather, Climate, Hydrological and Farming pilot, wherein ACROSS aims to enhance global numerical weather prediction by demonstrating pre-exascale scalability of meteorological and climatic models, aroused the interest of participants.