International audienceRiver restoration paradigm takes a major place in French current management of water and aquatic environments. The paradigm signifiance becames more complex for the late 1970s and its first scientific and operational occurrences. Interest for restoration has not declined but its objectives are still discussed. Especially, meanings of restoration, rehabilitation and renaturation concepts also changed without clear established definitions and practices. Focused on French Water Agencies (FWA) Loire-Bretagne, Rhin-Meuse and Rhône-Méditerranée-Corse, this research is a retrospective study of intervention policies in the field of river restoration. Main objective of the research is to highlight geographical and historical di...