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.
Frequently asked questions
What is the correct answer to this question?
1987
Why is this the correct answer?
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.
Which subject and chapter does this question cover?
This is a Class 10 General Knowledge question. Chapter: Environment and Ecology. Topic: Pollution.
Student feedback
Was this question useful?
👍 0 Helpful 👎 0 Not helpful
Yes 0% No 0%
0 responsesStudent Reviews
No published reviews yet.
