Swachh Vayu Survekshan and the Search for Clean Air
by , e -Every year during the winter season, air quality across India deteriorates to hazardous levels. The combination of low temperatures and still conditions keep pollutants trapped in the atmosphere, further exacerbating the issue. Interestingly, neither coastal nor some of our cleanest cities are strangers to this phenomenon. For instance, Mumbai saw several poor air quality days this year with the...