MIO's Thomas Changeux took part today in the Rencontres Essentielles #2 Workshop 2 Cité des arts, des sports et des métiers de la mer organised by Marseille, Capital of the Sea. A summary of the work carried out was presented directly to Hervé Menchon, Deputy Mayor of Marseille with responsibility for Marine Biodiversity, the Sea, the Coastline, Water Sports and Beaches, and Catherine Chabaud, Member of the European Parliament.