2 DEC SS Q.37
0. The Montreal Protocol refers to
- Option : B
- Explanation : The Montreal Protocol was signed in 1987 and entered into force in 1989. The Montreal Protocol on Substances that Deplete the Ozone Layer is a global agreement to protect the Earth's ozone layer by phasing out the chemicals that deplete it. This phase-out plan includes both the production and consumption of ozone-depleting substances.
