Agence régionale pour la biodiversité en Île-de-France (ARB ÎdF)
Île-de-France Regional Agency for Biodiversity was created in 2018 as a partnership between the Paris Region, the French Agency for Biodiversity and the Institut Paris Region, ARB ÎdF is a platform of cooperative works for the evaluation of the biodiversity, the identification of key regional actions, the diffusion of good practices and the public information.