On 27 January, the CEI organised and hosted a workshop on improving environmental conditions in and around Mediterranean ports in Piraeus, Greece. The event was held within the framework of the TREASURE project, which is funded under the Interreg Euro-MED Programme. The aim of the project is to enhance environmental quality in Mediterranean port areas by mitigating and reducing sediment and water pollution. During the workshop, project partners presented the innovative solutions developed and tested within TREASURE to improve environmental performance in port areas. On 28 January, TREASURE partners met to discuss the preliminary testing results of the selected solutions aimed at mitigating the environmental issues identified in their ports.