Explore UPSC Current Affairs articles related to Conservation, Pollution and Degradation.
Supreme Court intervenes in Himachal Pradesh's ecological crisis, highlighting flawed development and ineffective environmental policies amid increasing natural disasters.
India emerges as third-largest solar power producer, surpassing Japan, but faces challenges in matching China's manufacturing costs and export volumes.
Coffee production imperiled as deforestation in Brazil leads to rainfall decline, crop failures, and potential price spikes by 2050.
Delhi's air quality plummets post-Deepavali, nearing five-year low despite 'green' cracker ban, raising concerns over pollution control.
Delhi and Lucknow's flawed pollution monitoring systems undermine public trust, skew policy, and risk global commitments, demanding urgent scientific rigor.
Delhi's winter air quality hinges on La Niña, delayed stubble burning, and green cracker efficacy amidst complex atmospheric conditions.
Supreme Court allows 'green' firecrackers in Delhi, balancing cultural norms, economic interests, and environmental concerns amidst persistent air pollution challenges.
Delhi-NCR enforces GRAP II as AQI nears 'very poor', mandating strict pollution control measures and citizen cooperation for improved air quality.
Green crackers reduce emissions by 30-40% but still release harmful ultrafine particles, posing health and environmental risks.
Two days before Diwali (October 18), Delhi recorded hazardous air quality levels, with particulate matter (PM10) readings spiking to 843 µg/m³ at Anand Vihar — over 16 times the WHO safe limit. Experts warn of further worsening during festive celebrations despite restrictions on firecrackers.
The rare kurinji flower (Strobilanthes), known for its cyclical blooming, has reappeared in Gudalur, Tamil Nadu, after eight years. The event marks a significant sign of ecological recovery and biodiversity revival in the Western Ghats, one of the world’s biodiversity hotspots.
Microbial imbalance in rice paddies linked to arsenic buildup, yield loss, and straighthead disease, posing threat to global rice production.
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