air quality index

बीते बुधवार यानि 22 नवम्बर को दिल्ली का एयर क्वालिटी इंडेक्स 395 था. इंडेक्स के अनुसार यह बेहद प्रदूषित (Very Poor) वातावरण है.

On Friday, a thick haze kept enveloping Delhi as the air quality deteriorated a day after it had tipped into the severe category

According to the report by the Centre for Science and Environment, air pollution shortened the lifespan of 43.4% of India's population,

The wildfires raging in Canada have blanketed the New York in thick layers of smoke, posing a significant threat to the health

A dust storm swept across Delhi-NCR on Tuesday morning, resulting in reduced visibility and a significant drop in air quality.

Poor air quality; The increase in heat waves, and the greater number of forest fires they cause, will increasingly worsen air quality

WHO toughens its air quality criteria; The air pollution that causes seven million deaths annually worldwide, is even more harmful than