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Question No. 118Interactive Test Mode
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Q118. The concept of carbon credit originated from which one of the following?

The concept of carbon credit originated from which one of the following?

Select the correct option below (or cross out options to eliminate)

Official Answer Key & Detailed Solution

Ready to check the official UPSC Answer Key?

Click any option above to test yourself under exam conditions, or reveal the explanation directly.

Official UPSC Answer KeyUPSC Prelims 2009 • Environment and Ecology

Correct Answer: Option (B) — Kyoto Protocol

Concept & Option Breakdown

Standard Reference Verified

The concept of carbon credits and market-based emission reduction mechanisms was formalized under the Kyoto Protocol (1997). It introduced mechanisms like International Emissions Trading (IET), Clean Development Mechanism (CDM), and Joint Implementation (JI) to allow countries to trade emissions allowances.

Elimination Heuristic & Exam Approach

Binding carbon reduction targets and emissions trading credits are core defining mechanisms of the Kyoto Protocol (1997).

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Question Specifications & Syllabus Mapping

Examination & YearUPSC Civil Services Preliminary Examination 2009 (Q118)
Paper & Marking SchemeGS Paper I • 2 Marks (-0.66 Negative for incorrect response)
Syllabus Subject & TopicEnvironment and Ecology → Environmental Governance
Official Answer KeyOption (B) — Kyoto Protocol

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Frequently Asked Questions — UPSC Prelims 2009 Q118

What is the official answer for UPSC Prelims 2009 GS Paper I Question 118 (Environment and Ecology)?

The official UPSC answer key for this 2009 Environment and Ecology (Environmental Governance) question is Option (B): "Kyoto Protocol". Correct attempts carry 2 Marks with -0.66 Negative penalty for wrong answers.

Which UPSC Prelims syllabus topic does this 2009 question belong to?

This question belongs to GS Paper I under the subject "Environment and Ecology" and micro-topic "Environmental Governance". You can explore all repeated questions from Environmental Governance in Acme AI's 3D Prelims PYQ Realm or practice 50 full-length and sectional tests in the APT Prelims Test Series.

How can I solve this Environmental Governance UPSC Prelims question using option elimination?

Binding carbon reduction targets and emissions trading credits are core defining mechanisms of the Kyoto Protocol (1997).

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