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Intl. Day for Preservation of Ozone Layer to be observed on Sept 16

Author: half
ZAGREB, Sept 15 (Hina) - International Day for the Preservation of the Ozone Layer is observed on September 16 every year to underline the importance of implementing the Montreal Protocol on Substances that Deplete the Ozone Layer, this year under the motto "The Mission Goes On".

(Hina) ha

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