Montreal Protocol occurred in 1988. It was made to ensure ban on use of CFC's.
The Montreal Protocol is a landmark international agreement designed to protect the stratospheric ozone layer.
The substances that are causing ozone layer depletion are freons, CFC's etc.. These are called as ozone-depleting substances (ODS).
Many countries have ratified the Montreal Protocol, an international treaty aimed at protecting the ozone layer by phasing out the production of substances that deplete it, such as chlorofluorocarbons (CFCs) and hydrochlorofluorocarbons (HCFCs). Countries that adhere to the regulations outlined in the Montreal Protocol are actively working to stop destroying the ozone layer.
In order to preserve the ozone layer we must curb the use of ODS that is ozone depleting substances. These are the substances containing CFCs which deplete ozone.
CFC's are ozone depletion substances. They react with ozone and deplete it.
CFC's could deplete ozone layer. they react with it to deplete the layer.
Chlorofluorocarbons (CFCs) and halons are two components that contribute to the depletion of the ozone layer. These chemicals break down ozone molecules when they reach the stratosphere, leading to thinning of the ozone layer.
The ozone hole is formed due to the ozone depleting substances. These substances contain CFC which deplete the ozone layer.
To prevent the destruction of ozone layer, we should minimize the use of ozone depleting substances. These substances are the one that react with ozone and deplete it.
The ozone layer is damaged by the continues usage of ozone depleting substances. These compounds have chlorine which react with ozone to deplete it.
September 16 was designated by the United Nations General Assembly as the International Day for the Preservation of the Ozone Layer. This designation was made on December 19 1994, in commemoration of the date, in 1987, on which nations signed the Montreal Protocol on Substances that Deplete the Ozone Layer.
To prevent the thinning of the ozone layer, we can reduce the use of ozone-depleting substances such as chlorofluorocarbons (CFCs) and hydrochlorofluorocarbons (HCFCs). Additionally, supporting international agreements like the Montreal Protocol can help regulate the production and use of these harmful substances. Promoting sustainable practices and using eco-friendly alternatives can further contribute to protecting the ozone layer.