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International Day for the Preservation of the Ozone Layer
| Date | Event | Place |
|---|---|---|
| Sep 16, 2025 | International Day for the Preservation of the Ozone Layer 2025 | World |
| Sep 16, 2026 | International Day for the Preservation of the Ozone Layer 2026 | World |
Information about International Day for the Preservation of the Ozone Layer
Spectrometer image of the Antarctic in 2001. The dark blue area describes the ozone layer hole.
Significance: International Day for the Preservation of the Ozone Layer offers an opportunity to focus attention at all levels on the protection of the ozone layer. In the beginning 24 countries met and announced that the time had come to stop destroying the ozone layer.
Type:
Environmental Days
Location:
World
Synonyms:
Ozone Day
Initiator:
UN
Start year:
1995
Date origin:
On December 19, 1987, the Montreal Protocol on Substances that Deplete the Ozone Layer was signed.
Website:
http://www.un.org/en/events/ozoneday/
