Kigali Amendment

World Ozone Day 2019

World Ozone Day 2019

September 16, 2019

Every year September 16 is observed as the International Day for the Preservation of the Ozone Layer across the world. On this day in 1987, 197 nations inked the Montreal Protocol on Substances that Deplete the Ozone Layer. The celebrations are also known as World Ozone Day. Acco...

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