CivilsWisdom.
Updated · Today
Home Topics Environment & Ecology
GS 3 · Paper Syllabus section · 894 articles · Updated today

Environment & Ecology

Climate, biodiversity, pollution control and environmental legislation

June 2026 20 articles
11 11

Govt extends excise duty exemption to higher ethanol-petrol blends

The Central Government has extended the excise duty exemption on petrol blended with higher levels of ethanol, reducing central excise duty to nil on petrol ...

GS Paper 3 (Economy Environment) Economics Environment & Ecology 4m
11 11

Govt waives excise duty on ethanol-blended petrol

The Finance Ministry notified a complete ("nil") central excise duty exemption on four higher ethanol-blended petrol variants: E22, E25, E27, and E30 (petrol...

GS Paper 3 (Indian Economy Energy Security Environment) Economics Environment & Ecology 5m
11 11

BIS sets norms to protect indigenous seeds

The Bureau of Indian Standards (BIS) has published Indian Standard IS 20201:2026, a comprehensive management framework for Community Seed Banks (CSBs) across...

GS Paper 2 (Governance) GS Paper 3 (Agriculture Environment & Ecology) Economics Environment & Ecology Polity & Governance 4m
11 11

El Nino has set in, Positive IOD likely by July, says Japanese weather body

Japan's Meteorological Agency (JMA), one of the key international agencies monitoring ENSO, has confirmed that El Niño conditions have set in for 2026. JMA's...

GS1 (Geography Climate) GS3 (Agriculture) Environment & Ecology Geography 4m
11 11

Higher ethanol blended petrol between 22-30% exempted from central excise duty

The Department of Revenue (Ministry of Finance) issued a notification on June 11, 2026, exempting E22, E25, E27, and E30 petrol blends from Central Excise Du...

GS3 (Indian Economy Energy Security Environment) Economics Environment & Ecology 5m
11 11

El Nino is here and scientists fear it’ll be big, bad and costly with heat, floods, droughts, fires

Scientists and meteorological agencies have confirmed that an El Niño event has set in for 2026, with forecasts suggesting it could rival or exceed the inten...

GS1 (Geography Climate) GS3 (Disaster Management Environment) Environment & Ecology Geography 4m
11 11

Watch: Government waives excise duty on E22 to E30 petrol blends

The Ministry of Finance notified a complete exemption from Central Excise Duty, Special Additional Excise Duty, Road and Infrastructure Cess, and Agriculture...

GS3 (Indian Economy Environment Science & Technology) Economics Environment & Ecology Science & Technology 5m
11 11

The El Niño isn’t ‘Super’ yet. But will ‘The Little Boy’ cast a long shadow over India?

The India Meteorological Department (IMD) has forecast the 2026 southwest monsoon at 90% of the Long Period Average (LPA), signalling a "below-normal" season...

GS1 (Geography) GS3 (Agriculture Food Security) Environment & Ecology Geography 4m
11 11

First UN carbon credits under Paris Agreement face scrutiny over Myanmar junta links

The first carbon credits ever issued under the Paris Agreement's Article 6.4 mechanism — from a cookstove distribution project in Myanmar — are facing intens...

GS3 (Environment Climate Change) GS2 (International Relations) Environment & Ecology International Relations 6m
11 11

Nations may agree to new target of electricity meeting 35% of global energy demand by 2035

At the Bonn Climate Change Conference (June 2026), the COP31 Presidency — held by Türkiye — launched a new voluntary global electrification goal dubbed "35 b...

GS3 (Environment Energy) GS2 (International Relations) Environment & Ecology International Relations 4m
10 10

Human contribution to global warming highest ever in 2025, says study

A new study — the annual *Indicators of Global Climate Change* report led by the University of Leeds and authored by over 50 international scientists — finds...

GS Paper 3 (Environment) GS Paper 2 (International Relations/agreements) Environment & Ecology Science & Technology 4m
10 10

Hindu Kush Himalaya region to face drier monsoon, but threats of climate-induced hazards remain: New analysis

A new analysis of the Hindu Kush Himalaya (HKH) region projects drier monsoon conditions in coming seasons but simultaneously warns that the frequency and in...

GS Paper 1 (Geography) GS Paper 3 (Disaster Management Environment) Environment & Ecology Geography 5m
10 10

E85 launched, but India’s ambitious flexible fuel roadmap is facing a chicken & egg problem

E85 fuel — a blend of 85% ethanol and 15% petrol — was launched across 48 retail outlets in India on 5 June 2026, initially targeting two-wheeler flex-fuel v...

GS Paper 3 (Economy Energy Environment) Economics Environment & Ecology Science & Technology 4m
10 10

El Niño emerges in Pacific, raising heat risks and crop threats

The first El Niño event since 2023 has emerged in the Pacific Ocean in 2026, with sea surface temperatures (SSTs) in the central and eastern equatorial Pacif...

GS Paper 1 (Geography) GS Paper 3 (Environment Agriculture Food Security) Environment & Ecology Geography Economics 6m
10 10

May 2026 was second warmest May on record, Copernicus says

The Copernicus Climate Change Service (C3S) reported that May 2026 was the second warmest May in recorded history, with a global average surface air temperat...

GS Paper 1 (Geography) GS Paper 3 (Environment) Environment & Ecology Geography 5m
09 09

Resettlement census to begin to make way for Great Nicobar project

The Andaman and Nicobar Islands Administration launched a Resettlement and Rehabilitation (R&R) census for families likely to be displaced by the trunk infra...

GS Paper 1 (Geography Social Issues) GS Paper 2 (Governance Tribal Rights) GS Paper 3 (Environment Infrastructure) Environment & Ecology Social Issues Geography 7m
09 09

India pushes for dialogue on climate finance, adaptation at Bonn climate talks

At the 64th session of UNFCCC Subsidiary Bodies (SB64), held in Bonn, Germany from June 8–18, 2026, India actively engaged in negotiations on climate finance...

GS Paper 2 (International Relations India and Global Institutions) GS Paper 3 (Environment Climate Change) Environment & Ecology International Relations 4m
09 09

Bonn Climate Meet: India flags declining climate finance levels, COP31 Presidency announces '35% by 2035' electrification target

At the Bonn Climate Change Conference (SB64, June 2026), India called on developed economies to significantly scale up climate finance commitments and accele...

GS Paper 2 (International Relations) GS Paper 3 (Environment) Environment & Ecology International Relations 5m
08 08

Strategic afterthought: On the Great Nicobar project

The Great Nicobar Island Development Project — an ₹81,000 crore (~USD 9.7 billion) mega-infrastructure initiative on the southernmost island of the Andaman a...

GS Paper 2 (Governance) GS Paper 3 (Environment Internal Security) Environment & Ecology Polity & Governance Geography 5m
08 08

Govt bets on coal gasification projects to cut import dependency, targets Rs 4 lakh crore investment

The Union Coal Ministry has set a target of attracting Rs 4 lakh crore in combined domestic and foreign private investment for coal gasification projects, wi...

GS Paper 3 (Economy Energy Science & Technology Environment) Economics Science & Technology Environment & Ecology 6m
Display