urbanisation (1) science (1) zone riveraine (1) politique (1) besoin (1) gestion (1) lumière (1) législation (1) pays (1) eau douce (1) Union européenne (1) agriculture (1) Agriculture (1) Regulations (1) Regulations (1) Riparian areas (1) Ecological integrity (1) Biodiversity conservation (1) Will (1) Scientists (1) Science (1) Rivers (1) River engineering (1) Management (1) Light (1) Legislation (1) Land use (1) Functions (1) Fresh water (1) Executives (1)