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Environment & Ecology

Climate, biodiversity, pollution control and environmental legislation

May 2026 20 articles
19 19

Human-wildlife interactions a challenge, but India’s coexistence-based management approach addressing them: Yadav

India acknowledged the growing challenge of human-wildlife interactions as wildlife populations and economic activity expand simultaneously, but affirmed tha...

GS Paper 3 (Environment Conservation) Environment & Ecology 4m
18 18

Can India’s waste solve its energy crisis? Diving into bioenergy technologies

India's growing energy security concerns have intensified focus on bioenergy technologies that convert agricultural residue, food waste, sewage sludge, and o...

GS Paper 3 (Energy Environment Agriculture) Science & Technology Environment & Ecology Economics 5m
18 18

India, Norway elevate ties to Green Strategic Partnership, ink pacts on space, health, digital development

India and Norway elevated their bilateral relationship to a "Green Strategic Partnership" on May 18, 2026, during a state visit to Oslo. A Memorandum of Unde...

GS Paper II (International Relations / Bilateral agreements) GS Paper III (Environment / Conservation) International Relations Environment & Ecology Science & Technology 5m
18 18

Why Agroforestry is key to India’s twin goals of carbon reduction and farmer income growth

Agroforestry — the deliberate integration of trees and shrubs into crop and livestock systems — is gaining renewed policy attention as a tool to simultaneous...

GS Paper 3 (Environment & Ecology Agriculture Conservation) Environment & Ecology 6m
18 18

IISc study says Namma Metro Blue Line can run entirely on solar power

A techno-economic study by researchers at the Indian Institute of Science (IISc), conducted in collaboration with the Bengaluru Metro Rail Corporation Limite...

GS Paper 3 (Science & Technology Environment Economy) Science & Technology Environment & Ecology Economics 5m
18 18

El Nino spells trouble for kharif harvests across India

A study by scientists at the ICAR-Indian Institute of Farming Systems Research (ICAR-IIFSR), led by Subash N. Pillai, finds that El Niño events have consiste...

GS Paper 1 GS Paper 3 Environment & Ecology 6m
18 18

Why Iran war, monsoon worries could make 2026 India’s Year of Millets

The convergence of the West Asia (Iran) conflict, fears of a below-normal monsoon, and fertiliser supply disruptions is driving Indian farmers toward millets...

GS Paper 1 GS Paper 3 Agriculture & Food Security Environment & Ecology Economics 6m
17 17

Kharif output dips by over 10% across states in El Niño years: Study

A recent study found that El Niño years cause kharif crop output to fall by more than 10% across numerous districts in multiple Indian states. Paddy (rice) a...

GS Paper 1 (Geography) GS Paper 3 (Agriculture Environment) Agriculture & Food Security Environment & Ecology Geography 5m
17 17

GNI project recipe for ecological disaster, expand existing defence assets on Great Nicobar: Jairam to Rajnath

Experts — including ecologists, geoscientists, and defence analysts — have described the proposed Holistic Development of Great Nicobar Island (GNI) as a rec...

GS Paper 2 (Governance Internal Security) GS Paper 3 (Environment Infrastructure) Environment & Ecology Internal Security Polity & Governance 6m
17 17

Forest Rights and the Great Nicobar Mega-Project: The case before the Calcutta High Court

Three connected Public Interest Litigations (PILs) challenging Forest Rights Act violations in the Great Nicobar Island development project were admitted as ...

GS Paper 2 (Polity Governance Social Justice) and GS Paper 3 (Environment) Environment & Ecology Polity & Governance Social Issues 5m
17 17

Great Nicobar project a recipe for ecological disaster: Jairam Ramesh

The Central government has been asserting strategic national interest as the primary justification for proceeding with the Holistic Development of Great Nico...

GS Paper 2 (Governance International Relations) and GS Paper 3 (Environment Internal Security) Environment & Ecology Internal Security Geography 5m
17 17

Online compliance to speed up environmental clearance for industrial expansion

The Ministry of Environment, Forest and Climate Change (MoEFCC) has made the Certified Compliance Report (CCR) process fully digital through the existing PAR...

GS Paper 2 (Governance) GS Paper 3 (Environment) Environment & Ecology Polity & Governance 5m
15 15

DMRC rolls out hydrogen buses in Central Vista

The Delhi Metro Rail Corporation, in collaboration with Indian Oil Corporation Limited (IOCL), launched a hydrogen fuel cell-powered shuttle bus service in t...

GS Paper 3 (Science & Technology Environment) GS Paper 2 (Governance) Science & Technology Environment & Ecology Polity & Governance 4m
15 15

State to tighten groundwater governance to prevent over exploitation of resource

Telangana's Irrigation Minister directed officials to treat groundwater conservation as a state-wide mass movement, with immediate steps to enforce stricter ...

GS2 GS3 Environment & Ecology Polity & Governance 4m
15 15

India’s first satellite-tagged Ganges soft-shell turtle released in Kaziranga

India's first satellite-tagged Ganges softshell turtle (Nilssonia gangetica) was released into the Brahmaputra river system at Kaziranga National Park and Ti...

GS Paper 3 (Environment Conservation Biodiversity) Environment & Ecology 6m
15 15

Hormuz disruption hits 18.4 million barrels daily oil flow, 110 bcm of annual LNG trade

The Strait of Hormuz has been effectively closed since late February 2026 following a US-Israel military conflict with Iran, with the Iranian Revolutionary G...

GS Paper 2 (International Relations) GS Paper 3 (Energy Security Indian Economy) International Relations Economics Environment & Ecology 5m
14 14

Supreme Court summons Rajasthan, Madhya Pradesh officials over ‘casual approach’ to Chambal illegal sand mining

The Supreme Court summoned senior officials from Rajasthan — including the Additional Chief Secretary (Home) and Principal Secretaries of the Mining, Finance...

GS Paper 2 (Governance Judiciary) GS Paper 3 (Environment & Ecology Conservation) Environment & Ecology Polity & Governance 5m
14 14

Geothermal energy could unlock 450 GW electricity potential in India: report

A joint report by Project InnerSpace and the Council on Energy, Environment and Water (CEEW), titled "The Future of Geothermal in India," identifies India's ...

GS Paper 3 (Energy Environment Economic Development) Science & Technology Environment & Ecology Economics 4m
14 14

Transhipment terminal in Nicobar could be geopolitical lever, says Navy officer amid ecological debate

A senior naval officer articulated, at a strategic forum, that the proposed International Container Transhipment Terminal (ICTT) at Great Nicobar Island is n...

GS Paper 2 and GS Paper 3 Internal Security International Relations Environment & Ecology 5m
13 13

How do volcanoes affect the earth’s atmosphere?

Scientific understanding of volcanic impacts on Earth's atmosphere has been consolidated and is gaining renewed attention as researchers study the relationsh...

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