Solved UPSC CDS/OTA Question
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Q · Environmental PollutionMedium · 45s
Which of the following is the largest contributor to greenhouse gas emissions worldwide?
TopicEnvironmental Pollution
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
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According to IPCC reports, energy production (especially fossil fuel-based electricity and heat) is the largest contributor to global GHG emissions.
Final Answer: Option C — Electricity and heat production