International Ozone Day

International Ozone Day, observed annually on September 16,, raises awareness about the importance of the ozone layer—an invisible shield in the Earth’s atmosphere that protects us from harmful ultraviolet rays. Ultraviolet radiation can cause skin cancer, cataracts, and environmental damage. The day highlights global efforts to phase out ozone-depleting substances, like certain aerosols and refrigerants, through agreements like the Montreal Protocol. Promoting policies and practices that preserve the ozone layer helps safeguard human health and the environment for future generations.