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Environment & Ecology

Climate, biodiversity, pollution control and environmental legislation

April 2026 20 articles
27 27

In the works, first international declaration on big cats – in New Delhi

A landmark international agreement called the "New Delhi Declaration" is being finalised ahead of a Global Big Cats Summit scheduled for June 1, 2026, in New...

GS Paper 2 (International Relations India and International Institutions) GS Paper 3 (Environment Biodiversity) Environment & Ecology International Relations 5m
27 27

The Indian wolf is a test case for India’s conservation policy

The Indian wolf (Canis lupus pallipes) has emerged as a critical test case for India's wildlife conservation policy, exposing gaps in the protection of speci...

GS Paper 3 (Environment Biodiversity Conservation) Environment & Ecology 5m
27 27

The Ganga is under stress — The treaty needs more than renewal

The 1996 Ganga Waters Treaty between India and Bangladesh is set to expire in December 2026, prompting formal renewal discussions between the two countries. ...

GS Paper 2 (International Relations India and its Neighbourhood) GS Paper 3 (Environment Water Resources) Environment & Ecology International Relations 5m
27 27

17th Petersberg Climate Dialogue attempts to reaffirm multilateral climate action amid geopolitical tensions

The 17th Petersberg Climate Dialogue (PCD) was held on 21–22 April 2026 in Berlin, Germany, convening ministers and officials from over 40 countries alongsid...

GS Paper 2 (International Relations International Institutions) GS Paper 3 (Environment — Climate Change) Environment & Ecology International Relations 5m
27 27

Simply Put: India warming

India's landmass has warmed by approximately 0.9°C during 2015–2024 relative to the 1901–1930 baseline — above the global average land warming — with norther...

GS Paper 1 (Physical Geography Population) GS Paper 3 (Environment Disaster Management Agriculture) Environment & Ecology Geography Social Issues 5m
27 27

G7 puts desertification at centre of environmental agenda, flags land crisis as global security threat

G7 Environment Ministers, meeting in Paris on April 23–24, 2026, adopted a landmark declaration formally designating desertification, land degradation, and d...

GS Paper 2 (International Organisations Agreements) GS Paper 3 (Environment Conservation Disaster Management) Environment & Ecology International Relations 5m
27 27

Indian Ocean heats up to dangerous levels, putting fish, reefs and livelihoods at risk, warns watchdog

India's ocean monitoring agency (INCOIS) has issued marine heatwave alerts across six ocean basins as of April 20, 2026, with sea surface temperatures crossi...

GS Paper 1 (Geography Physical Geography) GS Paper 3 (Environment Conservation Disaster Management) Environment & Ecology Geography 5m
26 26

Govt pushes ethanol blending beyond 20%; vehicle impact remains concern

Following the nationwide E20 mandate (20% ethanol blending in petrol) effective April 1, 2026, the government has initiated consultations with automobile man...

GS Paper 3 (Energy Agriculture Environment) Economics Environment & Ecology Science & Technology 5m
26 26

Solar infra helps India meet record 256GW power demand

India's peak electricity demand reached an all-time high of 256.1 GW on April 25, 2026 — the first time the country crossed the quarter-terawatt barrier — dr...

GS Paper 3 (Energy Infrastructure Environment) Economics Science & Technology Environment & Ecology 4m
26 26

NGT issues notice to Centre over risks from hanging glaciers in central Himalaya

The National Green Tribunal (NGT) took suo motu cognisance on 24 April 2026 of a news report titled "Study Flags Overlooked Danger Posed By Hanging Glaciers ...

GS Paper 1 (Physical Geography) GS Paper 3 (Disaster Management Environment) GS Paper 2 (Governance/NGT) Environment & Ecology Geography Polity & Governance 5m
26 26

Small Hydro Power Development Scheme

The Union Cabinet approved the Small Hydro Power (SHP) Development Scheme for the period FY 2026-27 to FY 2030-31, with a total outlay of ₹2,584.60 crore. Th...

GS Paper 3 (Infrastructure — Energy; Environment — Conservation; Government Policies and Interventions) Economics Environment & Ecology Science & Technology 4m
26 26

Government Clarifies Wheat Production Scenario 2025–26; Crop Remains Resilient Despite Weather Variations

The Ministry of Agriculture and Farmers' Welfare described the 2025–26 wheat season as "mixed but resilient," acknowledging localised damage from unseasonal ...

GS Paper 3 (Agriculture Food Security Economy) Economics Environment & Ecology 5m
26 26

India's wheat production resilient despite setbacks: Agri ministry

The Ministry of Agriculture and Farmers' Welfare affirmed that India's wheat output for 2025–26 remains stable despite localised crop damage from unseasonal ...

GS Paper 3 (Agriculture Food Security) Economics Environment & Ecology 2m
26 26

MoEFCC and NBA launch five-year project to strengthen Grassroots Biodiversity Governance in Tamil Nadu and Meghalaya

The Union Ministry of Environment, Forest and Climate Change (MoEFCC) and the National Biodiversity Authority (NBA) launched a five-year project titled "Stre...

GS Paper 3 (Environment — Biodiversity Conservation; GS Paper 2 — Governance Local Bodies) Environment & Ecology Polity & Governance 5m
25 25

Climate-resilient farming in the age of extremes

As extreme weather events — droughts, unseasonal rains, heatwaves, and floods — grow more frequent and unpredictable, Indian agriculture faces an existential...

GS Paper 3 (Agriculture Environment Science & Technology) Economics Environment & Ecology Science & Technology 5m
24 24

Incremental change: On Corporate Average Fuel Efficiency-III

India is transitioning to the third phase of its Corporate Average Fuel Efficiency (CAFE) norms — CAFE-III — effective from April 1, 2027, running through Ma...

GS Paper 3 (Environment Conservation Infrastructure) Environment & Ecology Economics 6m
24 24

Centre raises wheat procurement target to 34.5 million tonnes amid erratic weather

The central government raised its wheat procurement target for the 2026-27 Rabi Marketing Season (RMS) by 15 percent — from 30 million tonnes to 34.5 million...

GS Paper III (Agriculture Food Security Government Interventions) Economics Environment & Ecology 4m
24 24

El Nino may return by mid-2026 amid warming seas, says WMO

The World Meteorological Organization (WMO) has signalled a clear shift in equatorial Pacific conditions: sea-surface temperatures (SSTs) are rising rapidly,...

GS Paper 1 (Physical Geography Climate) and GS Paper 3 (Environment Agriculture) Environment & Ecology Geography 5m
24 24

Rising temperatures put India’s rice farming at risk, says FAO-WMO report

A joint report by the Food and Agriculture Organization (FAO) and the World Meteorological Organization (WMO) — titled "Extreme Heat and Agriculture" — has f...

GS Paper 1 (Climate Geography) GS Paper 3 (Agriculture Food Security Environment) Environment & Ecology Economics Geography 6m
24 24

West Asia tensions and oil supply disruption may push Asian economies towards faster renewable shift: Jefferies

A report by financial services firm Jefferies assessed that ongoing tensions in West Asia and the disruption to the Strait of Hormuz — a critical global oil ...

GS Paper 3 (Energy Security Environment) GS Paper 2 (International Relations) Economics International Relations Environment & Ecology 6m
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