International Day for the Preservation of the Ozone Layer
An annual UN observance on September 16 dedicated to protecting the earth’s ozone layer.
The United Nations designated September 16 as the International Day for the Preservation of the Ozone Layer to commemorate the 1987 signing of the Montreal Protocol. This treaty represents a global commitment to phasing out substances that deplete the ozone, such as CFCs. Each year, governments, NGOs, and educational institutions host campaigns to raise awareness of ozone protection and climate change impacts. Public seminars, art contests, and environmental clean-up events highlight the importance of safeguarding the stratospheric ozone shield. Scientific communities share research on alternative technologies and the recovery of the ozone hole. The day reminds individuals and industries of their roles in achieving a healthier atmosphere for future generations.
International Day for the Preservation of the Ozone Layer