The Montreal Protocol aims to phase out

Environment and Ecology · Environment & Ecology · Hard · Practice for UPSC CSE GS 1

The Montreal Protocol aims to phase out

  1. Hazardous waste trade
  2. Plastic waste
  3. Ozone-depleting substances
  4. Greenhouse gases in general
Answer and solution

Correct answer: C) Ozone-depleting substances

It controls CFCs, halons and similar substances.

Learn the method: Environment and Ecology rules and worked examples · UPSC CSE GS 1 Environment & Ecology

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