Every year On September 16 World Ozone Day is celebrated. The theme for the International Day for the Preservation of the Ozone Layer 2020 is 'Ozone for Life: 35 years of ozone layer protection.' The slogan for the day is Ozone For Life, which reminds us that Ozone is one of the most important things on earth and for our life, and it is our duty to protect the layer for future generations.
