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The UN General Assembly proclaimed 16 September to be the International Day for the ozone layer.





The UN General Assembly proclaimed 16 September to be the International Day for the Preservation of the Ozone Layer.


The commemorating the date when the Montreal Protocol on Substances that Deplete the Ozone Layer was signed in 1987.


International Day for the Preservation of the Ozone Layer is celebrated on September 16 designed by the United Nations General Assembly.


This designation had been made on December 19, 2000, in commemoration of the date, in 1987, on which nations signed the Montreal Protocol on Substances that Deplete the Ozone Layer.


The theme of World Ozone Day 2021 is 'Montreal Protocol keeping us, our food, and vaccines cool'.


As per the UN, this year the day highlights, Montreal Protocol does so much more like slowing climate change and helping to boost energy efficiency in the cooling sector, which contributes to food security





The theme of World Ozone Day 2020 was 'Ozone for life. 35 years of ozone layer protection'.


It marks 35 years of the Vienna Convention and 35 years of global ozone layer protection.


This stratospheric layer shields Earth from most of the sun’s harmful ultraviolet radiation. Sunlight makes life possible, but the ozone layer makes life as we know it possible.


In the late 1970s, scientists discovered that humanity was creating a hole in this protective shield and so they raised the alarm.


The hole is caused by ozone-depleting gases (ODSs) used in aerosols and cooling, such as refrigerators and air-conditioners.


It was threatening to increase cases of skin cancer and cataracts, and damage plants, crops, and ecosystems.


The theme of World Ozone Day 2019 was '32 years and Healing'.




This year's theme celebrates three decades of remarkable international cooperation to protect the Ozone Layer and the climate under the Montreal Protocol.


It also reminds the people to keep up the momentum to ensure healthy people and a healthy planet. In 2018.


the latest Scientific Assessment of Ozone Depletion was completed. This assessment shows that the parts of the Ozone Layer have recovered at a rate of 1-3% per decade since 2000.


Even at the projected rates, the Northern hemisphere and mid-latitude ozone will heal completely by the 2030s.


The Southern Hemisphere will follow in the 2050s and Polar Regions by 2060.


No doubt Ozone Layer protection efforts also contribute to fighting climate change.On 22 March 1985, the Vienna Convention for the Protection of the Ozone Layer was adopted and signed by 28 countries.




The Montreal Protocol was signed on 16 September, 1987 on substances that deplete the Ozone Layer and marks the International Day for the Preservation of the Ozone Layer.


United Nations General Assembly in its resolution 49/114 in 1987 chooses this day. Basically, it is an international treaty planned to protect the ozone layer by reducing the production of substances.


Now supposed to be responsible for ozone layer depletion. Let us tell you that the Montreal Protocol was implemented on 1 January, 1989.


In 1994, the United Nations General Assembly proclaimed 16 September the International Day for the Preservation of the Ozone Layer.


And commemorating the date of the signing, in 1987, of the Montreal Protocol on Substances that Deplete the Ozone Layer (resolution 49/114).


In 2012, the 20th anniversary of the Montreal protocol was celebrated. Also, on this day Educators teach their students about the benefits of the Ozone layer.




And special events and activities are organised to spread awareness.Ozone is responsible for shielding the UV rays from the sun.


its depletion may cause severe health hazards. Ozone depletion also impacts the environment adversely by altering the life cycles of plants and disrupting the food chain.


Microscopic organisms such as plankton may not survive hence animals dependent on planktons will also not be able to survive.


The depletion of the ozone layer may result in a change in wind pattern, leading to global warming hence resulting in climatic changes all over the world.


Despite the good news ozone depletion is reversible, there are still concerns. For this reason, the UN and other environmental groups promote awareness for protecting the ozone layer.




On the International Day for the Preservation of the Ozone Layer educators around the world organize activities in their classroom that focus on the importance of the ozone layer.


Other organizations promote ozone-friendly products, distribute public awareness posters, and hold a variety of events geared toward saving the ozone layer.


If you want to get involved in the International Day for the Preservation of the Ozone Layer.


Now educate yourself on its importance. Try to imagine what our earth would be like without the protection of the ozone layer. Learn why it’s important to protect yourself from UV rays.


World Ozone Day or International Day for Preservation of Ozone Layer is observed on September 16 every year.


The motto behind its observation is spreading awareness among people about Ozone Layer depletion and searching for possible solutions to preserve it.


This article will give relevant details on the International Day for Preservation of Ozone Layer within the context of the IAS exam.




ozone layer that absorbs most of the ultraviolet radiation of the sun and thus limits the amount of this radiation that reaches humans.


As radiation can cause skin cancer, cataracts, and several other health-related complications, the ozone layer plays an important role.


However, there are reports that suggest the northern hemisphere's ozone layer thickness has fallen by 4 per cent annually.


Among the most significant destroyers of the ozone layer are manmade chlorofluorocarbons (also known as CFCs).




Do you know?? Preservation of the Ozone Layer, commemorating the date when the Montreal Protocol on Substances that Deplete the Ozone Layer was signed in 1987.





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