Tag: climate change

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What is blended finance? Evaluate its potential and limitations in bridging climate investment gaps in developing countries.

Topic: Conservation, environmental pollution and degradation, environmental impact assessment Q6. What is blended finance? Evaluate its potential and limitations in bridging climate investment gaps in developing countries. (10 M) Difficulty Level: Medium Reference: DTE Why the question Climate finance has emerged as a critical pillar of global climate governance, with increasing emphasis on mobilising private …

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Discuss the ecological and economic significance of apiculture in India. Analyse the major challenges confronting the sector.

Topic: Major crops cropping patterns in various parts of the country Q6. Discuss the ecological and economic significance of apiculture in India. Analyse the major challenges confronting the sector. (10 M) Difficulty Level: Medium Reference: DTE Why the question Growing concerns regarding pollinator decline, climate stress, and sustainability of agricultural exports have brought apiculture into …

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Examine the causes responsible for the rapid increase in night-time temperatures in Indian urban areas. How are they different from daytime heatwave conditions?

Topic: Changes in critical geographical features (including water-bodies and ice-caps) and in flora and fauna and the effects of such changes. Q2. Examine the causes responsible for the rapid increase in night-time temperatures in Indian urban areas. How are they different from daytime heatwave conditions? (15 M) Difficulty Level: Medium Reference: IE Why the question …

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Explain the role of volcanic eruptions in altering atmospheric composition and climatic conditions. How do volcanic aerosols influence the Earth’s radiation balance?

Topic: Salient features of world’s physical geography Q1. Explain the role of volcanic eruptions in altering atmospheric composition and climatic conditions. How do volcanic aerosols influence the Earth’s radiation balance? (10 M) Difficulty Level: Medium Reference: TH Why the question Recent studies on Hunga Tonga-Hunga Ha’apai eruption have renewed attention towards the role of volcanic …

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Discuss the causes behind the increasing vulnerability of Indian metropolitan cities to water shortages. How does climate variability aggravate the problem? Suggest suitable mitigation strategies.

Topic: urbanization, their problems and their remedies Q2. Discuss the causes behind the increasing vulnerability of Indian metropolitan cities to water shortages. How does climate variability aggravate the problem? Suggest suitable mitigation strategies. (15 M) Difficulty Level: Medium Reference: IE Why the question The increasing vulnerability of Indian metropolitan cities to water scarcity due to …

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The warming of extra-polar oceans has transformed sea surface temperature anomalies into a major driver of atmospheric instability. Explain the relationship between sea surface temperatures and atmospheric circulation. Discuss its influence on precipitation extremes.

Topic: changes in critical geographical features (including water-bodies and ice-caps) and in flora and fauna and the effects of such changes. Q2. The warming of extra-polar oceans has transformed sea surface temperature anomalies into a major driver of atmospheric instability. Explain the relationship between sea surface temperatures and atmospheric circulation. Discuss its influence on precipitation …

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Explain the geographical characteristics that make island ecosystems highly vulnerable to ecological disturbances. Analyse the impact of climate change and anthropogenic pressures on island ecosystems. Discuss suitable measures for ensuring ecological resilience in island regions.

Topic: Geographical features and their location- changes in critical geographical features (including water-bodies and ice-caps) and in flora and fauna and the effects of such changes. Q2. Explain the geographical characteristics that make island ecosystems highly vulnerable to ecological disturbances. Analyse the impact of climate change and anthropogenic pressures on island ecosystems. Discuss suitable measures …

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Bring out the socio-economic consequences of heat waves in India. Assess their impact on productivity and urban life. Suggest policy measures required for mitigation.

Topic: urbanization, their problems and their remedies. Q2. Bring out the socio-economic consequences of heat waves in India. Assess their impact on productivity and urban life. Suggest policy measures required for mitigation. (15 M) Difficulty Level: Medium Reference: NIE Why the question Rising frequency and intensity of heat waves in India have highlighted their multi-dimensional …

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Discuss the role of marine heatwaves in shaping the intensity and destructiveness of tropical cyclones. Analyse their impact on coastal ecosystems. Suggest measures for climate-resilient coastal planning.

Topic: Important Geophysical phenomena such as earthquakes, Tsunami, Volcanic activity, cyclone etc., Q1. Discuss the role of marine heatwaves in shaping the intensity and destructiveness of tropical cyclones. Analyse their impact on coastal ecosystems. Suggest measures for climate-resilient coastal planning. (15 M) Difficulty Level: Medium Reference: DTE Why the question Growing scientific evidence linking marine …

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Discuss the role of alpine vegetation in maintaining ecological stability in the Himalayas. Analyse how recent climatic changes are altering this role. Evaluate the consequences for mountain livelihoods.

Topic: changes in critical geographical features (including water-bodies and ice-caps) and in flora and fauna and the effects of such changes Q1. Discuss the role of alpine vegetation in maintaining ecological stability in the Himalayas. Analyse how recent climatic changes are altering this role. Evaluate the consequences for mountain livelihoods. (15 M) Difficulty Level: Medium …

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Discuss the causes responsible for the increasing length and intensity of summers in midlatitudes. Assess their impact on climatic processes. Evaluate the implications for human systems.

Topic: Salient features of world’s physical geography. Q1. Discuss the causes responsible for the increasing length and intensity of summers in midlatitudes. Assess their impact on climatic processes. Evaluate the implications for human systems. (15 M) Difficulty Level: Medium Reference: DTE Why the question Due to recent scientific findings on lengthening summers and rising accumulated …

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India ranked 3rd globally in RE capacity

Context: India has climbed to the 3rd position globally in renewable energy (RE) installed capacity, surpassing Brazil, according to the Union Ministry of New and Renewable Energy. About India ranked 3rd globally in RE capacity: What It Is? India has become the world’s third-largest country in installed renewable energy capacity, reflecting its rapid progress in …

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“Green infrastructure is emerging as both an environmental necessity and an economic opportunity for India.” Analyse the concept of green infrastructure. Examine India’s progress in this domain. Also propose measures to scale it up.

Topic: Infrastructure: Energy, Ports, Roads, Airports, Railways etc, Investment models Q6. “Green infrastructure is emerging as both an environmental necessity and an economic opportunity for India.” Analyse the concept of green infrastructure. Examine India’s progress in this domain. Also propose measures to scale it up. (15 M) Difficulty Level: Medium Reference: InsightsIAS Why the question …

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Women and Water Management

Source: TH Subject: Water Conservation Context: The article highlights World Water Day and its theme Water and Gender, emphasizing the critical need to transition women from mere water collectors to active leaders in water governance and decision-making. About Women and Water Management: What it is? Women and water management refers to the strategic involvement of …

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“The Water–Food Nexus framework signifies a transition from uniform policy prescriptions to context-sensitive resource governance.” Examine its conceptual underpinnings and its relevance for India as a water-stressed food exporter. Also discuss the key challenges in its effective implementation.

Topic: Major crops cropping patterns in various parts of the country, Q5. “The Water–Food Nexus framework signifies a transition from uniform policy prescriptions to context-sensitive resource governance.” Examine its conceptual underpinnings and its relevance for India as a water-stressed food exporter. Also discuss the key challenges in its effective implementation. (15 M) Difficulty Level: Medium …

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“Declining Western Disturbances intensity is altering the winter climate of north-west India”. Analyse the causes and the consequences for Himalayan cryosphere stability.

Topic: Changes in critical geographical features (including water-bodies and ice-caps) and in flora and fauna and the effects of such changes. Q2. “Declining Western Disturbances intensity is altering the winter climate of north-west India”. Analyse the causes and the consequences for Himalayan cryosphere stability. (10 M) Difficulty Level: Medium Reference: DTE Why the question Recent …

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Assess the factors responsible for increasing temperature anomalies in Himalayan regions. Discuss their impact on river hydrology and mountain ecosystems.

Topic: Geographical features and their location- changes in critical geographical features (including water-bodies and ice-caps) Q2. Assess the factors responsible for increasing temperature anomalies in Himalayan regions. Discuss their impact on river hydrology and mountain ecosystems. (10 M) Difficulty Level: Medium Reference: DTE Why the question Increasing temperature anomalies in the Himalayas are being observed …

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“Heat is emerging as a new driver of drought in India’s changing climate regime.” Explain the mechanisms through which rising temperatures intensify drought conditions. Examine its implications for agricultural planning.

Topic: Conservation, environmental pollution and degradation, environmental impact assessment Q6. “Heat is emerging as a new driver of drought in India’s changing climate regime.” Explain the mechanisms through which rising temperatures intensify drought conditions. Examine its implications for agricultural planning. (10 M) Difficulty Level: Medium Reference: DTE Why the question The increasing occurrence of heat …

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Atmospheric rivers are redefining precipitation regimes beyond the tropics. Explain the geographical conditions that generate atmospheric rivers. Assess their implications for flood risks in mid-latitude regions.

Topic: World Geography Q1. Atmospheric rivers are redefining precipitation regimes beyond the tropics. Explain the geographical conditions that generate atmospheric rivers. Assess their implications for flood risks in mid-latitude regions. (10 M) Difficulty Level: Medium Reference: InsightsIAS Why the question Increasing frequency of extreme precipitation events in mid-latitudes due to atmospheric rivers makes them significant …

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Carbon Capture and Utilisation (CCU) Technologies

Source:  TH Subject:  Science and Technology/Environment Context: The Union Budget 2026 recently allocated ₹20,000 crore to scale up Carbon Capture, Utilisation, and Storage (CCUS) technologies over the next five years. About Carbon Capture and Utilisation (CCU) Technologies: What it is? Carbon Capture and Utilisation (CCU) is a suite of technologies designed to capture carbon dioxide …

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