Fog

Heavy particulate pollution is key driver behind winter fog over North India: IIT Madras

Chennai: A new international study led by Indian Institute of Technology Madras has uncovered strong evidence linking heavy particulate pollution…

4 weeks ago

Delhi-NCR air quality deteriorates; Centre enforces stage III curbs under GRAP

New Delhi: The Centre on Tuesday imposed stricter anti-pollution measures under Stage III of the Graded Response Action Plan (GRAP)…

5 months ago

Cold wave grips North India, dense fog continue next four days

Cold wave conditions continue as a blanket of dense fog engulfed Delhi-NCR, pushes the visibility to zero, causing major disruptions…

2 years ago