Question

The ____________________ mandates banning the use of CFC compounds and other ozone depleting chemicals, which is considered a crucial step towards environment and sustainable development:

• A. Montreal Protocol
• B. Geneva Rules
• C. Toronto Convention Protocol
• D. New Delhi Convention Rules

Hint:

Remember the distinction between the two major climate-related protocols: The \textbf{Montreal Protocol (1987)} is about protecting the \textbf{Ozone Layer} by banning CFCs. The \textbf{Kyoto Protocol (1997)} is about combating \textbf{Global Warming} by reducing greenhouse gas emissions.

Answer 1

The Correct Option is A

Step 1: Problem Definition:
The question concerns the international accord addressing the elimination of ozone-depleting substances, such as chlorofluorocarbons (CFCs).

Step 2: Identifying the Solution:
The Montreal Protocol on Substances that Deplete the Ozone Layer is a significant international environmental treaty. Its purpose is to safeguard the Earth's ozone layer by phasing out the production and consumption of ozone-depleting substances. It was agreed upon on 16 September 1987 and became effective on 1 January 1989. The protocol establishes a schedule for phasing out substances like CFCs, halons, and carbon tetrachloride. It is considered a highly successful international environmental agreement.

Step 3: Examining Alternatives:
The other options are either not actual treaties or pertain to different matters (e.g., the Geneva Conventions relate to the laws of war). The Montreal Protocol is the correct and specific agreement for eliminating CFCs and protecting the ozone layer.

Step 4: Conclusion:
The Montreal Protocol dictates the phasing out of CFCs and other ozone-depleting chemicals.