Question

21 'Kigali pact' sometimes appears in news. It is related to

• A. A. Climate change
  
• B. B. Ozone layer
  
• C. C. Air pollution
  
• D. D. Both A & B

Answer 1

The correct option is B B. Ozone layer


B
Reason: About 200 nations, including India after intense negotiations took a landmark step to combat climate change by signing a legally-binding deal to phase down climate-damaging HFCs that have global warming potential thousand times more than carbon dioxide.
Negotiators and policymakers had intense deliberations to iron out differences concerning the amendment to the Montreal Protocol to reach the Kigali Amendment to phase down the use of Hydrofluorocarbons (HFCs)