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In which year was the Montreal Protocol on ozone-depleting substances adopted?

Answer and explanation

Correct answer: 1987

The Montreal Protocol was adopted on 16 September 1987. It aims to protect the ozone layer by controlling the production and use of ozone-depleting substances such as chlorofluorocarbons (CFCs). The year 1985 refers to the Vienna Convention, not the Montreal Protocol. Exam tip: World Ozone Day is observed on 16 September.

Related tags

Montreal ProtocolOzone DepletionEnvironmental TreatiesOzone LayerIndian HistoryGeneral KnowledgePollutionEnvironment And Ecology

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