US EPA to Axe Power Plant Carbon Emission Limits, Overturns 2009 Endangerment Finding

UK Recognises India's Carbon Credit Trading Scheme (CCTS) Under CBAM for Carbon Price Relief

The UK has officially recognised India's Carbon Credit Trading Scheme (CCTS) as a qualifying carbon pricing mechanism under its Carbon Border Adjustment Mechanism (CBAM). This allows UK importers of eligible Indian goods to claim carbon price relief, reducing the tax burden on Indian exporters and avoiding double taxation.

UNEP 'Limiting Overshoot' Report: 1.5°C Breach Unavoidable; India Sets 60% Non-Fossil Power by 2035

UNEP's 'Limiting Overshoot' report has declared that no plausible scientific pathway remains to keep global warming below 1.5°C, making overshoot unavoidable. India has responded with updated 2035 NDCs targeting 60% non-fossil electricity capacity, 47% emissions intensity reduction from 2005 levels, and a 3.5-4 billion tonne CO2 carbon sink. For exams, focus on the 1.5°C vs 2°C targets, Paris Agreement Article 2, and India's new climate commitments.

World Bank Report: Extreme Heat Costs South Asia 31 Million Jobs, 7% GDP by 2050

World Bank report warns extreme heat costs South Asia 31 million jobs annually and threatens 7% GDP loss by 2050. It urges governments to treat heat as a core development challenge, not a seasonal emergency. Essential for UPSC: climate-economy linkages, urban resilience, and vulnerable worker protection.

EPI 2026: India Ranks 176th (Score 22.46), CCPI 2026: India Falls to 23rd, CRI 2026: India 9th Most Affected

Three major climate/environment indices were released in 2026: EPI, CCPI, and CRI. India's performance is poor across all: 176th in EPI (second last), 23rd in CCPI (dropped 13 places), and 9th most climate-affected country over 30 years. These reports are high-yield for Prelims (rankings, scores, publishers) and Mains (environmental performance, climate vulnerability, policy critique).

India-China Climate Resilience Cooperation: Disaster Mitigation & Urban Resilience as Low-Risk Pathway

The article argues that climate resilience, particularly disaster mitigation and urban resilience, offers a low-risk pathway for rebuilding trust between India and China amid strained ties. Both nations face similar climate extremes (floods, heatwaves) due to rapid urbanization and climate change, and past agreements on data sharing and joint research have stalled. Renewed engagement, signaled by China's Special Envoy visit in April 2026, could focus on practical cooperation in urban design (sponge cities), hydrological modeling, and climate finance.

India's RE Capacity Crosses 200 GW, Solar & Green Hydrogen Lead Clean Energy Transition

India's renewable energy capacity crossed 200 GW (45% of total installed capacity), driven by solar and wind. Key schemes like PM Surya Ghar, PM-KUSUM, National Green Hydrogen Mission, and International Solar Alliance highlight India's climate leadership. This is exam-relevant for prelims data and mains analysis on energy transition, government schemes, and India's climate commitments.

UNEP-Hosted Plastics Treaty Document Weaker; $1.5 Trillion Health Cost, Bangkok Talks Sept 2026

The first global plastics treaty is back on the table after talks collapsed in August 2025, but the new informal reference document is seen as weaker than the rejected draft. With plastic production set to triple by 2060 and health costs estimated at $1.5 trillion a year, negotiators remain split between binding production curbs and waste-management-only measures. Next informal talks begin in Bangkok on September 27, 2026, before formal UNEP negotiations in March 2027.

160 km Oil Spill from Minoan Pioneer Threatens UNESCO Hara Mangroves in Persian Gulf

A major oil spill from the bulk carrier Minoan Pioneer, after being struck by a projectile, is threatening the Hara mangrove forests in the Persian Gulf. These mangroves are a UNESCO Biosphere Reserve, vital for marine nurseries, bird migration, and local livelihoods. The ongoing West Asia conflict is hindering cleanup, risking a catastrophic ecological collapse.