Environment & Ecology

Explore UPSC Current Affairs articles related to Environment & Ecology.

Conservation, Pollution and DegradationEnvironmental Impact Assessment
22 Dec, 2025

Facing flak, minister claims no relaxation for mining in Aravallis, Pg3

Environment Minister defends Aravalli mining definition amid criticism, assures protection of range through sustainable plans and strict regulations.

Science and Technology in Everyday LifeIndigenization of Technology and New Technology DevelopmentConservation, Pollution and Degradation
21 Dec, 2025

IIT-Kanpur's mobile lab and AI to map solutions for air pollution in Delhi, Pg8

IIT-Kanpur deploys mobile lab with AI to map and curb air pollution sources in Delhi-NCR, revealing localized pollution patterns.

Separation of Powers and Dispute Redressal MechanismsConservation, Pollution and Degradation
20 Dec, 2025

Forest land can't be leased or used for agriculture without Centre's nod: SC, Pg4

Supreme Court reaffirms that forest land cannot be leased or used for agriculture without Central Government approval, reinforcing Forest Conservation Act.

Government policies and interventions for development in various sectorsEducation SectorConservation, Pollution and Degradation
20 Dec, 2025

A tale of two cities: Delhi govt schools choke, private classrooms set up air filters, Pg3

Delhi government to install air purifiers in 10,000 classrooms amid concerns over air quality and policy failures.

Indian Constitutional Evolution, Features, Amendments, Basic Structure DoctrineConservation, Pollution and DegradationCorporate Governance
20 Dec, 2025

Corporates have fundamental duty to protect the ecosystem, asserts SC, Pg12

Supreme Court mandates corporates to include environmental protection in CSR, emphasizing constitutional duty towards ecosystem and endangered species like Great Indian Bustard.

Government policies and interventions for development in various sectorsConservation, Pollution and Degradation
19 Dec, 2025

How to separate BS VI-compliant private vehicles from the older ones, Pg4

Delhi enforces BS VI norms: Non-compliant vehicles face fines, stricter pollution checks, and entry bans to combat rising air pollution.

Infrastructure: Energy, Ports, Roads, Airports, Railways etc.Indigenization of Technology and New Technology DevelopmentConservation, Pollution and Degradation
19 Dec, 2025

India's first fully indigenous hydrogen fuel cell passenger vessel launched, Pg14

India unveils its first indigenous hydrogen fuel cell passenger vessel, a leap towards green maritime transport and cleaner waterways rejuvenation.

Separation of Powers and Dispute Redressal MechanismsConservation, Pollution and DegradationEnvironmental Impact Assessment
18 Dec, 2025

How is the Aravalli range to be protected?, Pg8

Supreme Court defines Aravalli range, pauses fresh mining leases, and directs sustainable mining plan for ecological protection and regulation.

Government policies and interventions for development in various sectorsConservation, Pollution and DegradationDisaster and Disaster Management
18 Dec, 2025

​Rearguard action, Pg6

Fog worsens air quality in North India, leading to accidents, flight cancellations, and emergency restrictions in Delhi.

Government policies and interventions for development in various sectorsVulnerable SectionsConservation, Pollution and Degradation
18 Dec, 2025

Air toxic, Delhi govt makes 50% work from home a must, Pg1

Delhi government mandates 50% work from home, provides ₹10,000 aid to construction workers amid toxic air crisis.

Government policies and interventions for development in various sectorsHealth SectorConservation, Pollution and Degradation
17 Dec, 2025

Inhalable microplastics, a hidden toxin worsening the air in our cities, PgII

Inhalable microplastics worsen city air, posing cancer and respiratory risks, with Delhi and Kolkata facing highest concentrations.

Urbanization, Problems and RemediesGovernment policies and interventions for development in various sectorsConservation, Pollution and Degradation
17 Dec, 2025

Why curbing vehicular pollution is key to the fight against foul air, Pg5

Delhi's vehicular pollution crisis deepens as experts call for stringent emission checks, structural reforms, and demand-side controls.

Government policies and interventions for development in various sectorsConservation, Pollution and Degradation
15 Dec, 2025

Delhi chokes on toxic smog; air quality panel flags ‘recurring negligence’, high dust levels, Pg1

Delhi's air quality plummets to 'severe plus' as CAQM slams DDA for negligence in controlling dust pollution.

Government policies and interventions for development in various sectorsSpace TechnologyConservation, Pollution and Degradation
15 Dec, 2025

Are methane emissions in India being missed?, Pg7

Satellite data reveals India's methane emissions from landfills are significantly underestimated, demanding urgent action and revised waste management strategies.

Important Aspects of Governance, Transparency and AccountabilityFarm Subsidies and Minimum Support PricesConservation, Pollution and Degradation
15 Dec, 2025

​An anomaly, Pg6

Government's claim of 90% reduction in stubble burning questioned as 'burnt area' declines only 30% due to manipulated data.

Devolution of Powers and Finances up to Local LevelsGovernment policies and interventions for development in various sectorsDevelopment Processes and Role of NGOs, SHGs and Other StakeholdersConservation, Pollution and Degradation
15 Dec, 2025

A people-led climate intelligence movement, Pg7

Tamil Nadu pioneers community-based environmental monitoring, integrating local knowledge into climate governance for resilient and democratic climate action.

Urbanization, Problems and RemediesGovernment policies and interventions for development in various sectorsConservation, Pollution and Degradation
15 Dec, 2025

Water discharged by STPs falls short of norms, Pg7

Delhi's sewage treatment plants fail to meet quality norms, posing threat to Yamuna's water quality and aquatic life.

Indian Economy, Planning, Mobilization of Resources, Growth, Development and EmploymentConservation, Pollution and Degradation
15 Dec, 2025

Large loss to India's GDP, Pg6

Air pollution cost India 1.36% of GDP in 2019, with Delhi experiencing the highest per-capita economic losses.

Changes in Critical Geographical Features, Water Bodies, Ice Caps, Flora and FaunaBiotechnologyConservation, Pollution and Degradation
14 Dec, 2025

How mangroves’ cells help plants survive in saltwater, Pg13

Scientists discover mangrove cell traits enabling saltwater survival, potentially aiding development of salt-tolerant crops amidst rising sea levels.

Parliament and State LegislaturesConservation, Pollution and DegradationEnvironmental Impact Assessment
14 Dec, 2025

Fix ecological flow, halt unregulated industrial waste discharge: House panel on how to rejuvenate Yamuna, Pg4

Parliamentary panel urges ecological flow restoration and industrial waste regulation to combat Yamuna's ecological collapse, emphasizing wastewater recycling.

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Conservation, Pollution and DegradationEnvironmental Impact Assessment

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