translate English to French: He encouraged the Department to seek greater diversity with its regional, national and local media partners in order to spread the message of the United Nations to every corner of the world in a precise, impartial and effective manner.
Il a encouragé le Département à diversifier ses partenaires médiatiques aux niveaux régional, national et local, afin de diffuser le message de l'ONU partout dans le monde de manière précise, impartiale et effective.