Hosted on MSN1d
AQI 101: Decoding how India's monitoring systems track the air we breathe
So, "What exactly is the Air Quality Index? How do we interpret it? Where does the data come from to calculate it?" - such ...
The Indian Express2d
Can discrepancies in AQI calculations be behind Punjab’s ‘unreal’ poor air
Experts attribute the reason to discrepancies in Air Quality Index (AQI) calculations. Chandigarh Pollution Control Committee ...
Toxic Smog Engulfs Delhi: How is AQI Measured
According to the Indian Government, Indian AQI range is from 0-500, from 0 being good and 500 being severe. To calculate AQI, data for a minimum of three pollutants must be present, of which one ...
How do AQI readings work? Why do the pollution board and IQAir data differ?
AQI is determined by pollutant with the highest concentration at the time of measurement, assigning that AQI value as overall ...
The Indian Express3d
With AQI of 347, Chandigarh air second worst in country
But the experts attribute the reason to discrepancies in Air Quality Index (AQI) calculations. Chandigarh Pollution Control ...
After Diwali, AQI very poor in Lucknow, poor across U.P.
In the state capital, the AQI of Lucknow city increased a few points on Diwali day but turned ‘very poor’ on Friday, a day ...