16 September 2015 worldwide
International Ozone Day 2015

International Ozone Day is the annual event that commemorates the date of the 1987 signing of the Montreal Protocol on Substances that Deplete the Ozone Layer. This year's theme, “30 Years of Healing Ozone Together,” is a special commemoration of the 1985 signing of the Vienna Convention for the Protection of the Ozone Layer, the framework agreement which the Montreal Protocol complements. The Ozone Secretariat will conduct a “Precious Ozone” digital campaign emphasizing the successes achieved under the ozone protection regime and highlighting the importance of protecting life on Earth from the harmful effects of ultraviolet radiation. Campaign tools will include special posters, logos and banners, animations and internet tools designed to help everyone, from children to policymakers, understand the issues related to protection of the ozone layer.  

date: 16 September 2015  
location: worldwide  
contact: Ozone Secretariat  
phone: +254 20 762 3851  
fax: +254-20 762 0335  
e-mail: ozoneinfo@unep.org  
www: http://ozone.unep.org/en/precious-ozone