PYQUPSC
Civil Services Prep
Mains•UPSC Civil Services Examination

Environment & Ecology

Explore previous year questions, practice with self-assessments, and review explanations.

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Showing 20 of 20 questions
2026Climate Change
Question 1

How can urban planning reduce air pollution and heat-island effects?

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2026Biodiversity
Question 2

Evaluate the environmental consequences of groundwater over-extraction.

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2025Pollution
Question 3

Discuss the policy challenges of managing plastic waste.

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2025Conservation
Question 4

Examine the links between public health and environmental quality.

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2024Conservation
Question 5

Evaluate the opportunities and limitations of carbon markets.

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2024Protected Areas
Question 6

Discuss the importance of environmental impact assessment in sustainable development.

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2023Protected Areas
Question 7

Examine the challenges of balancing biodiversity conservation with local livelihoods.

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2023Pollution
Question 8

Discuss the role of wetlands in flood mitigation and biodiversity protection.

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2023Protected Areas
Question 9

Evaluate the role of protected areas in conserving ecological corridors.

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2023Climate Change
Question 10

How can disaster risk reduction be aligned with climate adaptation?

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2022Pollution
Question 11

How can circular-economy principles reduce waste and resource consumption?

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2021Protected Areas
Question 12

How can coastal communities build resilience to sea-level rise?

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2021Conservation
Question 13

How can sustainable agriculture reduce pressure on ecosystems?

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2020Biodiversity
Question 14

Discuss how climate adaptation can be integrated into district-level development planning.

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2020Biodiversity
Question 15

How can India accelerate a just transition from fossil fuels?

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2020Climate Change
Question 16

Examine the causes of human-wildlife conflict and possible mitigation strategies.

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2020Conservation
Question 17

Discuss the role of community participation in forest conservation.

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2020Climate Change
Question 18

Discuss the importance of monitoring and enforcement in pollution control.

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2020Pollution
Question 19

Examine the potential of nature-based solutions for climate resilience.

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2020Biodiversity
Question 20

Discuss the risks posed by invasive alien species to native biodiversity.

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