Rahila Ahmed
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Posted 5 year ago
Which day is known as ozone day & What is the current condition of the ozone layer?
2 Answer(s)
Shubhangi Jain
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Posted 5 year ago Shubhangi Jain Teacher

World Ozone Day, held on September 16, celebrates this achievement.

Mohammad Modassir Mushtaque
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Posted 5 year ago Mohammad Modassir Mushtaque

16 September Since the introduction of the Montreal Protocol, European consumption (EEA-28 in 1986) has fallen from approximately 343 000 ozone-depleting potential (ODP) tonnes to around zero in 2002, where it has remained ever since.