Ghusuri in Howrah and six out of seven monitoring stations in Kolkata record alarming air quality between Sunday night and Monday morning ...

The sub-index value of PM2.5, fine particulates that can cause a host of critical ailments, shot up to 406 around 2am on November 24...

Findings imply that rising PM2.5 levels have added extra stroke deaths in the country...

Road repair causes haze over Second Hooghly bridge...

Firhad Hakim calls for increased awareness and adoption of solar power...

Scientists stand by report, board’s own measurement was as high a year earlier...

Inhaling these toxic elements can have both short and long-term health impacts, say doctors...

Neighbouring states must work in tandem to tackle toxic air...

The air quality over Delhi-NCR deteriorated further on Thursday night and is now at the “severe-plus” level: EPCA...

PM2.5 is more penetrative than PM10 and can reach the deep crevices of the lungs, even leading to cancer...