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GS 3 · Paper Syllabus section · 913 articles · Updated today

Environment & Ecology

Climate, biodiversity, pollution control and environmental legislation

March 2026 20 articles
03 03

Oil price surge just one symptom of supply chain network that isn't fit for this age of global tensions

Coordinated US-Israeli strikes on Iranian military and nuclear infrastructure on 28 February 2026 triggered a sharp rise in global oil prices, with Brent cru...

GS2 GS3 Economics Environment & Ecology International Relations 5m
03 03

ADB to channel $1.2 bn into India’s clean transition in 2026

The Asian Development Bank (ADB) announced plans to channel $1.2 billion into India's clean energy transition in calendar year 2026, continuing its role as I...

GS2 GS3 Economics Environment & Ecology 5m
02 02

Cuddalore’s Silver Beach, developed under Blue Flag certification programme, ready for inauguration

The first phase of improvement works and eco-restoration infrastructure at Silver Beach, Cuddalore (Tamil Nadu) has been completed at a cost of approximately...

GS Paper 3 Environment & Ecology 5m
02 02

How landscape memory, hysteresis shape the way Indian cities flood

New research highlights how two interconnected concepts — landscape memory and hydrological hysteresis — fundamentally shape the way Indian cities flood, and...

GS Paper 1 (Geography urbanisation) GS Paper 3 (Disaster management urban infrastructure) Geography Environment & Ecology 5m
02 02

NGT finds Ratle hydro project contractor dumped muck in Chenab, orders assessment of damage and restoration costs

The National Green Tribunal (NGT) has held Megha Engineering and Infrastructure Limited (MEIL), the contractor for the 850 MW Ratle Hydroelectric Power Proje...

GS3 (Environment Disaster Management) GS2 (Governance Judiciary) Environment & Ecology Polity & Governance 5m
02 02

Assess environmental compensation from those responsible for pollution of Kadambrayar: NGT tells PCB

The Supreme Court of India upheld the National Green Tribunal's (NGT) enhanced environmental compensation imposed on two Pune-based real estate developers fo...

GS Paper 2 (Judiciary governance) GS Paper 3 (Environment pollution) Environment & Ecology Polity & Governance 5m
02 02

NITI Aayog Conducts National Workshop on Natural Farming under State Support Mission

NITI Aayog organized a two-day National Workshop on Natural Farming under its State Support Mission, bringing together farmers, policymakers, scientists, sta...

GS Paper 3 (Agriculture Environment & Ecology Indian Economy) Economics Environment & Ecology 6m
02 02

Deadly cassava virus threatens food security across Africa

Cassava Brown Streak Disease (CBSD), caused by two related ipomoviruses, is spreading rapidly beyond its historic East African coastal range and now threaten...

GS Paper 3 (Agriculture Biotechnology Environment) Environment & Ecology 7m
02 02

From crude to basmati: Iran war threatens India’s energy and trade stability

The escalating US-Israel military conflict with Iran in late February–early March 2026 has triggered multi-dimensional economic risks for India beyond just o...

GS2 (IR) GS3 (Indian Economy Food Security Energy) Economics International Relations Environment & Ecology 4m
02 02

Night traffic banned on key routes through Pilibhit Tiger Reserve to protect wildlife

The Pilibhit Tiger Reserve (PTR) administration imposed a complete ban on vehicular movement during nighttime hours on major roads passing through core fores...

GS3 (Environment Biodiversity) GS2 (Governance Judiciary) Environment & Ecology Polity & Governance 5m
02 02

Madhya Pradesh CM Yadav releases gharials, turtles at Kuno National Park

Madhya Pradesh Chief Minister Mohan Yadav personally released 53 baby gharials (28 males and 25 females) and 25 three-striped roofed turtles into the Kuno ri...

GS3 (Environment Conservation Biodiversity) Environment & Ecology 5m
01 01

Access to cooling matter of health for all, not privilege of rich, says top UNEP official

A senior UNEP (United Nations Environment Programme) official stated that access to cooling — air conditioning, fans, cold storage for food and medicine — mu...

GS Paper 3 (Environment) GS Paper 1 (Geography Social Issues) Environment & Ecology Social Issues 6m
01 01

Indian airlines cancel 350 flights on Sunday

Indian airlines cancelled approximately 350 flights on a single day as UAE, Bahrain, Kuwait, and Qatar closed their airspace to all civil aviation following ...

GS2 (International Relations) GS3 (Infrastructure — Civil Aviation) Economics Environment & Ecology 4m
01 01

V-P launches remote-controlled drone-based tranquillizer system in Thrissur

Vice President Jagdeep Dhankhar launched a remote-controlled drone-based tranquillizer system in Thrissur, Kerala — a new wildlife management technology deve...

GS Paper 3 (Science & Technology Environment) Science & Technology Environment & Ecology 5m
01 01

New fuel emission norms: Govt to take consensual view before implementation for automakers

The Indian government announced it will take a "consensual view" by consulting all stakeholders — automobile manufacturers, consumer groups, and industry bod...

GS3 (Environment Infrastructure Indian Economy) Economics Environment & Ecology 5m
01 01

Access to cooling matter of health for all, not privilege of rich, says top UNEP official

A senior United Nations Environment Programme (UNEP) official has stated that access to cooling is a matter of health and a fundamental right for all people,...

GS3 (Environment) GS1 (Social Issues) GS2 (Health Governance) Environment & Ecology Social Issues 6m
01 01

From Botswana to India: Kuno Park adds 9 more cheetahs to an expanding coalition

Nine African cheetahs (six females and three males) from Botswana arrived at Kuno National Park (KNP) in Madhya Pradesh's Sheopur district on February 28, 20...

GS Paper 3 (Environment Conservation) Environment & Ecology 4m
01 01

How climate-smart villages are building rural resilience in India

Climate-Smart Villages (CSVs) across India are demonstrating measurable reductions in carbon emissions and fossil fuel dependence through shifts to solar-pow...

GS Paper 3 (Agriculture Environment Rural Development) Environment & Ecology Economics Social Issues 4m
01 01

AI in oil palm - the small percentage shift that can save India billions

A policy analysis highlights how artificial intelligence (AI), combined with regenerative agriculture practices and circular processing, could transform Indi...

GS Paper 3 (Agriculture Economy Technology) Economics Science & Technology Environment & Ecology 4m
01 01

India braces for hotter-than-normal summer, more heatwave days expected

The India Meteorological Department (IMD) has forecast above-normal maximum temperatures and more-than-usual heatwave days across most of India during March–...

GS Paper 1 (Physical Geography Climate) GS Paper 3 (Disaster Management) Environment & Ecology Geography 4m
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