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Live Science
24 天
What is the Air Quality Index?
The Air Quality Index (AQI) is used by various government agencies to report how clean or polluted the air is in your area. For example, you may have spotted this metric popping up in local ...
26 天
‘Hazardous’ Air Quality Chokes India’s Capital—Pollutant Levels More Than 50 Times ...
New Delhi was blanketed by a thick smog on Wednesday, prompting flight delays and restrictions on outdoor activities for ...
devdiscourse
11 天
Delhi's Air Quality Woes: Cold Nights and Stubborn Smog
Delhi's air quality remained 'very poor' for five consecutive days as the city faced its coldest nights this season. The Air ...
The Modesto Bee on MSN
4 天
It’s not just you. ‘Cold, dry and stagnant’ conditions are causing poor air quality
All of that pollution gets kind of squeezed tighter and becomes more dense. That’s what we see, especially overnight.” ...
5 天
Delhi AQI Today: Air quality improves, nears 'moderate' category
Delhi's air quality improved significantly on Wednesday, with the AQI nearing the 'moderate' category at 211. Delhi's Air ...
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