From Marine Waste to the Materials of the Future: Circular Transformation through Ghost Nets, Chitosan, and CollagenBy: Recep Tayyip Erdoğan ÜniversitesiAction theme:Recycle, Reduce, Repurpose, RethinkTurkey- Rize25/11/26
ONLINE ACTIONSostenibilidad en el día a día (reducir, reutilizar y reciclar)By: Universidad Europea de MadridAction theme:Recycle, Reduce, Repurpose, Rethink, ReuseSpain - Madrid- Madrid25/11/26
ONLINE ACTIONPlogging a TropeaBy: Giovanni MacrìAction theme:Clean upItaly - Calabria- Tropea22/11/26
ONLINE ACTIONLa foglia di olivo: una risorsa, molte trasformazioniBy: Prevenzione e Riduzione dei Rifiuti alla Fonte / Economia CircolareAction theme:Reduce, Refurbish, Repurpose, RethinkItaly - Toscana- Santa Maria a Monte29/11/26
Clean Trails, Blue Seas!By: Ana SoaresAction theme:Clean up, Reduce, RethinkPortugal - Azores- Ponta Garça24/11/26, 25/11/26
re-VISION: Circular Cities Conference 2026By: Zero-Waste-AgencyAction theme:Reduce, Refuse, Repair, Rethink, ReuseGermany- Berlin26/11/26
Zero-Waste-Actionweeks Berlin 2026By: Zero-Waste-AgencyAction theme:Clean up, Reduce, Refurbish, Refuse, Repair, Rethink, ReuseGermany- Berlin21/11/26, 22/11/26, 23/11/26, 24/11/26, 25/11/26, 26/11/26, 27/11/26, 28/11/26, 29/11/26
La città che vorrei – il clean-up come gesto concreto per migliorare il luogo in cui si vive e sensibilizzare il prossimoBy: Giulia MazzaAction theme:Clean upItaly - Lombardia- Lesmo21/11/26, 22/11/26, 23/11/26, 24/11/26, 25/11/26, 26/11/26, 27/11/26, 28/11/26, 29/11/26