Événement Virtuel
International Day of Clean Air for Blue Skies | Virtual Commemoration
08 Sep 2020
15:00–16:30
Organisation: Nations Unies
Virtual commemoration of the International Day of Clean Air for Blue Skies.
Join the official virtual commemoration of the International Day of Clean Air for Blue Skies at the United Nations Headquarters, New York, on 8 September 2020 from 15:00-16:30 (CEST).