On the occasion of World Ozone Layer Protection Day; The connection between the ozone layer and climate change in Keighley;
๐ฅ Human footprints in repairing the ozone layer
In 1994, the United Nations General Assembly declared September 16 the World Day for the Protection of the Ozone Layer; The day that commemorates the signing of the Montreal Protocol in 1987.
Now the ozone layer is improving, and for this day we went to the amendments called "Keighley", which were added to this protocol 10 years ago and played an important role in its effectiveness.
What is this amendment and what role did our country play in protecting the ozone layer?
๐น See the answer at the event held on September 24 on the occasion of the anniversary of the Montreal Protocol, at the Environmental Protection Organization.