World Ozone Day 2023: September 16 - History, Theme, Significance, and Quotes 

World Ozone Day 2023: Every year World Ozone Day is observed on 16 September. In 1913, the French Physicists, Charles Fabry and Henri Buisson discovered the Ozone Layer. The Stratospheric region with the high concentration of ozone is commonly known as the ozone layer which is located 10 - 16 kilometers above the earth’s surface and extends about 50 kilometers in altitude. The Ozone layer protects the earth from UV radiation from the Sun. If the Ozone Layer is broken down then the radiation from the Sun directly reaches the Earth and it may cause many diseases like an increase in skin cancer, impairs the immune systems of all animals including humans, and interferes with phytoplankton productivity in the oceans. The Ozone Layer is greatly affected by some harmful gases like CFCs and HCFCs in refrigerators, air conditioners, foam, etc. At present, there is a hole in the ozone layer which is located at the poles of the Antarctic continent and the Arctic Ocean. This hole allows a large amount of radiation to each earth. We have to protect our ozone layer by avoiding the consumption of gases that are dangerous to the ozone layer. This article will help you to know a detailed explanation of World Ozone Day History, World Ozone Day 2023 Theme, World Ozone Day 2023 Significance, World Ozone Day 2023 quotes, and some important FAQs related to World Ozone Day 2023.

List of Important Days in September 2023

World Ozone Day 2023: History

  • In 1985, the Vienna Convention for the Protection of the Ozone Layer was adopted and signed by 28 countries.
  • On 16th September 1987 the Montreal Protocol, on the substance that depletes the ozone layer was signed by the United Nations and Other Nations. 
  • The Montreal Protocol was first implemented on 1 January 1989. The purpose of the Montreal Protocol is to reduce the production of a substance that causes the depletion of the ozone layer.
  • In 1994, the United Nations General Assembly decided to organize World Ozone Day on the 16th of September.

World Ozone Day 2023 Theme 

  • Every year, World Ozone Day is celebrated with some special theme.  The World Ozone Day Theme 2023 isMontreal Protocol: Fixing the ozone layer and reducing climate change”.

World Ozone Day 2023: Significance

  • Life on Earth is not possible without sunlight. But the sun is emitting harmful radiation too. The Ozone Layer stops harmful radiation and allows normal radiation to the earth.  
  • World Ozone Day is observed in order to create awareness about the depletion of the ozone to the people.
  • On this day several events, programs, and seminars were conducted about the Ozone Layer.
  • We have to find solutions to protect our Ozone Layer. Because it acts as the shield for the earth.  

World Ozone Day  2023: Quotes

  • “Preserve the Ozone layer, and it protects us.”
  • “The only thing that stops the earth from getting fried is the ozone layer. Protect it and protect yourself.

World Ozone Day  2023: FAQs

Q: Who discovered the Ozone Layer?

A: The French Physicists, Charles Fabry and Henri Buisson discovered the Ozone Layer in the year of 1913.

Q: What is the theme of World Ozone Day in the year 2023?

A: The Theme of World Ozone Day in 2023 is "Montreal Protocol: Fixing the ozone layer and reducing climate change".

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