GS3 · Topic
Climate Change
Mitigation and adaptation, emissions and targets, the UNFCCC and its conferences, climate finance, India's stated positions.
162 UPSC Mains GS3 questions on Climate Change that toppers answered in test series, CSE 2017–2025, most answered first. Open one to see how toppers opened, built and closed it.
How does the Green Credit Programme extend beyond carbon management to promote a more sustainable environment in India? What are the various concerns about its implementation?
10 marks · 150 words · Answered by 4 toppers · CSE 2024–2025
Environmental GovernanceClimate Change
Elaborate the disaster vulnerability of Indian coastal cities with examples. Examine the relevance of Sendai Framework in disaster management of coastal regions.
15 marks · 250 words · Answered by 4 toppers · CSE 2024–2025
Disaster ManagementDisaster Risk Reduction
In the era of climate change and growing water scarcity, how can micro-irrigation systems contribute to sustainable agricultural practices in India?
15 marks · 250 words · Answered by 4 toppers · CSE 2024–2025
Irrigation and WaterClimate Change
Examine the role that green hydrogen can play in unlocking the energy security of India. How can the National Green Hydrogen Mission help India in achieving its energy goals?
15 marks · 250 words · Answered by 4 toppers · CSE 2023–2025
EnergyInfrastructure
Digital Public Infrastructure (DPI) can empower developing countries to lead the global climate action narrative. Discuss with suitable examples.
15 marks · 250 words · Answered by 3 toppers · CSE 2024–2025
Information Technology and AIClimate Change
Forest fires are yet another symptom of climate change. Analyze the various causes for wildfire in forests. Give two examples of recent wildfires. Mention the policies and frameworks aimed at tackling wildfire in India.
15 marks · 250 words · Answered by 3 toppers · CSE 2024–2025
Biodiversity and ConservationClimate Change
What are the salient features of Mission Mausam launched by the Government of India? Why is such a mission needed? What are the likely challenges in its effective implementation?
10 marks · 150 words · Answered by 3 toppers · CSE 2025
Climate ChangeDisaster Risk Reduction
One Health approach is key to preventing future pandemics and preserving ecosystems. Analyze how the Biodiversity and Health Global Action Plan adopted at COP 16 aligns with this vision.
15 marks · 250 words · Answered by 3 toppers · CSE 2024–2025
Biodiversity and ConservationClimate Change
'The United Nations has declared 2025 as the International Year of Glacier Preservation.' Bring out the ecological and socio-economic significance of glaciers. What are the key challenges in preserving them? What measures have been taken at national and international levels towards preservation of glaciers?
15 marks · 250 words · Answered by 3 toppers · CSE 2017–2025
Climate ChangeBiodiversity and Conservation
India's approach to deal with water issues in the overall political and security context needs a holistic strategy. Examine.
15 marks · 250 words · Answered by 3 toppers · CSE 2022
Irrigation and WaterEnvironmental Governance
Analyse the reasons behind the increasing vulnerability of the Himalayan region to landslides. What steps can be taken for their management and control?
15 marks · 250 words · Answered by 3 toppers · CSE 2024–2025
Disaster ManagementDisaster Risk Reduction
Identifying the need for a climate resilient agriculture in India, discuss how it can be achieved.
10 marks · 150 words · Answered by 3 toppers · CSE 2021–2022
Climate ChangeCrops and Cropping Patterns
The rainfed nature of India's agriculture makes it more susceptible to climate change. Highlight the importance of quality irrigation in the climate-adaptability of agriculture. What measures can be undertaken to improve the overall efficiency of the available irrigation practices in India?
10 marks · 150 words · Answered by 3 toppers · CSE 2023–2025
Irrigation and WaterClimate Change
While oceans are considered among mankind's best allies in the fight against climate change, they are themselves heavily impacted by the same. Discuss.
10 marks · 150 words · Answered by 3 toppers · CSE 2025
Climate ChangeBiodiversity and Conservation
The frequency and intensity of heatwaves, particularly in urban centres, have increased in recent years. Describe the various causes and effects of heatwaves. What policies and frameworks have been adopted in India towards extreme heat risk management?
15 marks · 250 words · Answered by 3 toppers · CSE 2025
Disaster ManagementDisaster Risk Reduction
Assess India's vulnerability to flash floods and suggest measures for better resilience to flash floods. In this context, also briefly highlight the significance of recently launched Flash Flood Guidance System (FFGS) operated by the Indian Meteorological Department (IMD).
15 marks · 250 words · Answered by 2 toppers · CSE 2022
Disaster ManagementDisaster Risk Reduction
How does NISAR mission exemplify international cooperation in space exploration and scientific research? In what ways will it help in climate change monitoring and natural hazard management?
10 marks · 150 words · Answered by 2 toppers · CSE 2025
Space TechnologyClimate Change
Warming ocean temperatures, oxygen loss and ocean acidification form a deadly trio for marine ecosystem that can have irreversible repercussions for environment as well as economy. Elucidate.
15 marks · 250 words · Answered by 2 toppers · CSE 2023
Biodiversity and ConservationClimate Change
"Mangroves contribute significantly to the coastal economy and ecology, but they are threatened by numerous factors". Elaborate. Also, state the measures taken by the government for mangrove conservation and restoration.
15 marks · 250 words · Answered by 2 toppers · CSE 2025
Biodiversity and ConservationEnvironmental Governance
What steps can we take to protect mangrove ecosystems, which are increasingly threatened by climate change? Also mention some initiatives at national and international level to support their conservation?
15 marks · 250 words · Answered by 2 toppers · CSE 2024
Biodiversity and ConservationClimate Change
The recent episodes of coral bleaching are signs of an alarming situation. Explain the reasons behind the phenomenon of coral bleaching. What are the ways to tackle this problem?
15 marks · 250 words · Answered by 2 toppers · CSE 2024
Biodiversity and ConservationClimate Change
What are the key objectives of the National Green Hydrogen Mission, and how is it expected to impact India’s transition to a low-carbon economy?
10 marks · 150 words · Answered by 2 toppers · CSE 2024
EnergyClimate Change
Examine the reasons behind the rising occurrence of landslides in the Himalayan region and their potential impacts. Suggest sustainable mitigation strategies that could be adopted to tackle this escalating issue.
15 marks · 250 words · Answered by 2 toppers · CSE 2024
Disaster ManagementDisaster Risk Reduction
Solar power sector is not only leading the mitigation efforts against climate change, but the innovations in solar power can also accelerate adaptation of agriculture to a new reality of changed climate. Discuss.
10 marks · 150 words · Answered by 1 topper · CSE 2023
EnergyClimate Change
What role does agroforestry play in mitigating the effect of climate change?
10 marks · 150 words · Answered by 1 topper · CSE 2021
Climate ChangeBiodiversity and Conservation
The concept of ecological footprint is a useful indicator for assessing progress on the sustainable use of resources in a country. Explain.
10 marks · 150 words · Answered by 1 topper · CSE 2024
Biodiversity and ConservationClimate Change
How does climate change affect the process of desertification?
15 marks · 250 words · Answered by 1 topper · CSE 2024
Climate ChangeBiodiversity and Conservation
Examine how enhancing agrobiodiversity can address India's food security challenges while building climate-resilient agricultural systems.
10 marks · 150 words · Answered by 1 topper · CSE 2025
Crops and Cropping PatternsClimate Change
India today has the twin challenges of economic growth (to meet the development aspirations of a large population, and cutting emissions). Elaborate. How can India balance her commitments to economic growth and environmental preservation?
Answered by 1 topper · CSE 2017
Climate ChangeInclusive Growth
Discuss the impact of wildfires on the ecosystem. Describe the significance of the UNEP's Fire Ready Formula in dealing with the menace of wildfires.
10 marks · 150 words · Answered by 1 topper · CSE 2023
Biodiversity and ConservationEnvironmental Governance