International Day for the Preservation of the Ozone Layer in United States ― Date, History, and Details
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History of International Day for the Preservation of the Ozone Layer in United States and How to Celebrate/ Observe It
The United States celebrates the International Day for the Preservation of the Ozone Layer on September 16th. This day commemorates the signing of the Montreal Protocol on Substances that Deplete the Ozone Layer, an international treaty designed to protect the Earth’s stratospheric ozone layer.
The stratospheric ozone layer protects life on Earth from the harmful ultraviolet radiation of the sun. However, human activities – such as the production and use of chlorofluorocarbons (CFCs) – can damage the ozone layer. The Montreal Protocol was created to phase out the production and use of CFCs and other ozone-depleting substances.
Since the Montreal Protocol was signed in 1987, the production and use of CFCs has been dramatically reduced. As a result, the ozone hole is slowly healing and is expected to completely recover by the 2060s.
On this day, we celebrate the progress that has been made in protecting the ozone layer and pledge to continue our efforts to safeguard this vital part of our planet’s ecosystem.