World Environment Day
Jun 5 — International
World Environment Day on June 5 is the UN's flagship environmental awareness day. Since 1974, it has grown into a global platform for public outreach, hosted by a different country each year.
📅 祝日カレンダーを見るJun 5 — International
World Environment Day on June 5 is the UN's flagship environmental awareness day. Since 1974, it has grown into a global platform for public outreach, hosted by a different country each year.
📅 祝日カレンダーを見る