PrepLiberty.
Updated · Today
Home Topics Environment & Ecology
GS 3 · Paper Syllabus section · 913 articles · Updated today

Environment & Ecology

Climate, biodiversity, pollution control and environmental legislation

March 2026 20 articles
21 21

World Bank report suggests “New Water-Food Nexus Framework” for smarter hydrological use to feed 10 billion people

A new World Bank report released in March 2026 proposes a "New Water-Food Nexus Framework" to avert a global food-water crisis as the world population approa...

GS1 GS2 GS3 Environment & Ecology Economics Geography 5m
21 21

Beyond imports and subsidies: Reckoning with fertilisers, driven by domestic innovation

A policy analysis argues that India's fertiliser strategy — currently dominated by heavy imports and large subsidies — needs a structural shift toward domest...

GS3 (Agriculture Food Security Government Schemes) Economics Environment & Ecology 5m
21 21

Exploring oil palm’s untapped carbon sequestration potential

A growing body of research and policy discussion is examining oil palm's potential as a carbon-sequestering crop, challenging the conventional narrative that...

GS3 (Agriculture Environment Climate Change) Environment & Ecology Economics 4m
21 21

45,000 mangroves at stake: Actors, activists rally as courts clear decks for Mumbai coastal road project

Plans to clear approximately 45,000 mangroves along Mumbai's western coast for the proposed Versova–Bhayandar Coastal Road have triggered sustained oppositio...

GS2 GS3 Environment & Ecology Polity & Governance 4m
21 21

This World Forest Day, India must rethink how it governs its resources

On World Forest Day (March 21), researchers at the UN University Institute on Resource Nexus published an analysis arguing that India's forest governance is ...

GS2 GS3 Environment & Ecology Polity & Governance 5m
21 21

The rising tide of eco‑anxiety among India’s youth: a call for climate resilience

A documented rise in eco-anxiety among Indian youth is attracting attention from health researchers and environmental advocates, with the phenomenon now reco...

GS3 (Environment Climate Change) GS2 (Social Issues Health) Environment & Ecology Social Issues 6m
20 20

Animals that show intentional communication is not just human

A new body of research confirms that elephants engage in goal-directed, intentional gestural communication — a trait once considered uniquely human or limite...

GS3 (Science & Technology Environment & Ecology) Science & Technology Environment & Ecology 4m
20 20

Non-fossil-fuel-based power generation capacity to hit 786 GW or 70% mark by FY'36: Government report

The Central Electricity Authority (CEA) has released the 20th Electric Power Survey Midterm Review projecting that India's total installed power capacity wil...

GS Paper 3 (Environment/Energy/Economy) Economics Environment & Ecology 5m
20 20

‘Lethargic’ officials who left Chambal sanctuary to the mercy of sand miners will be held liable: SC

A Supreme Court bench of Justices Vikram Nath and Sandeep Mehta, taking suo motu cognisance of illegal sand mining in the National Chambal Sanctuary, held th...

GS Paper 3 (Environment/Biodiversity) GS Paper 2 (Governance/Judiciary) Environment & Ecology Polity & Governance 5m
20 20

Why has Madras High Court ordered eradication of seemai karuvelam? | Explained

The Madras High Court has issued fresh, comprehensive directions for the eradication of *Prosopis juliflora* (locally called seemai karuvelam) from Tamil Nad...

GS Paper 3 (Environment) GS Paper 2 (Judiciary/Governance) Environment & Ecology Polity & Governance 4m
20 20

IEA advocates work from home, reduced air travel to tackle oil shock

The International Energy Agency (IEA) published a set of immediate demand-side oil conservation recommendations to cushion the impact of a historic global oi...

GS3 GS2 Economics International Relations Environment & Ecology 5m
20 20

Gas shortage caused by Iran war may push India back to dirtier fuels

The ongoing West Asia conflict — which has effectively disrupted Strait of Hormuz transit — has created an acute LPG shortage in India, raising fears that mi...

GS1 GS2 GS3 Economics Environment & Ecology Social Issues 5m
20 20

Work from home, avoid air travel to deal with higher energy prices: International Energy Agency

The International Energy Agency (IEA) released a report recommending a set of demand-side measures to ease oil price pressures on consumers as the Middle Eas...

GS2 (International Institutions — IEA) GS3 (Energy Security Environment) Economics International Relations Environment & Ecology 6m
20 20

Andaman's tribal delegation meets Rahul Gandhi, raises concern over Great Nicobar project

A delegation from the Andaman and Nicobar Islands, comprising members of the Tribal Council from Nicobar District and leaders of the All India Adivasi Congre...

GS2 GS3 Environment & Ecology Social Issues Polity & Governance 6m
20 20

Climate change could pose a major risk to cassava in Africa: study sets out what can be done now

A new peer-reviewed study mapping cassava suitability and disease risk across Africa through 2080 found that while rising temperatures may expand areas suita...

GS1 (Geography World food systems) GS3 (Environment Agriculture Food Security) Environment & Ecology Geography 5m
19 19

U.S. States challenge Trump decision to revoke basis of U.S. climate regulations

Twenty-four US states, 10 cities, and five counties filed a legal petition on March 19, 2026 in the US Court of Appeals for the District of Columbia, challen...

GS3 (Environment) GS2 (International Relations) Environment & Ecology International Relations 5m
19 19

Govt expands scheme to enable CBG injection in gas pipelines

The Government of India has expanded a scheme to enable the injection of Compressed Biogas (CBG) into the national natural gas pipeline (NGPL) and City Gas D...

GS3 (Energy/Environment/Economy) Economics Environment & Ecology 6m
19 19

Storage in 40% of India’s key reservoirs below 50% of capacity

According to the Central Water Commission's (CWC) weekly bulletin, total water storage across 166 major monitored reservoirs in India stands at 104.13 billio...

GS Paper 1 (Geography) GS Paper 3 (Agriculture Water Management) Environment & Ecology Geography 5m
19 19

Dindu, the slender loris, is Dindigul district’s election mascot

The Dindigul district administration in Tamil Nadu has unveiled "Dindu" — an animated slender loris character — as the official mascot for the upcoming local...

GS Paper 3 (Environment Biodiversity) Environment & Ecology 5m
19 19

India’s power capacity to double to 1,121 GW by 2035-36 as solar leads energy transition: CEA’s 20th Electric Power Survey Midterm Review

The Central Electricity Authority (CEA) released the Midterm Review of the 20th Electric Power Survey on March 19, 2026, projecting India's installed power g...

GS Paper 3 Economics Environment & Ecology 5m
Display