In addition, prior to the launching of the climate-neutral United Nations initiative, the United Nations approach to environmental management had been ad hoc and lacking in top leadership.
De plus, avant le lancement de l &apos; initiative en faveur d &apos; une Organisation des Nations Unies climatiquement neutre, la gestion de l &apos; environnement s &apos; effectuait en fonction des circonstances et souffrait de l &apos; absence de leadership.