Question

Montreal protocol aims at

Answer 1

Explanation:

protection of ozone layer

Answer 2

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• Montreal protocol is officially the protocol which was held in 16 september, 1987 in montreal city of canada. In this protocol 25 nation of world were participated and signed treaty to check the depletion of to layer. The protocol set limits on the production of chlorofluoro carbons (CFCs), halons and related substances that release chlorine to the ozone layer of atmosphere.it is successfully working in ozone layer.

• India was first accepted montreal protocon in march 1991.