C:\UPSC\GS3\2021\Q-17.txt
Environment & BiodiversityEXAMINEYear 202115 Marks
Concept / Statute•Directive•Institution / Stakeholder

Discuss the menace of plastic pollution in terrestrial and marine ecosystems. Evaluate the efficacy of the Plastic Waste Management (Amendment) Rules, 2021 in phasing out single-use plastics.

Exact Syllabus Pointer

Conservation, environmental pollution and degradation, environmental impact assessment (EIA), climate change, Paris agreement, green energy.

Connected Questions Across All Papers

Discovered through overlapping concepts: Plastic Waste Pollution, Single-Use Plastic Ban, Extended Producer Responsibility (EPR)

Recurring Theme Trend: “Plastic Waste Pollution”

5 questions across 14 yrs

Frequency of UPSC CSE Mains questions testing this core concept, landmark doctrine, or foundational syllabus theme (2013-2026)

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