Lahore has ranked fifth among the most polluted cities in the world, with an alarming air quality index (AQI) of 166, according to sources from the Pakistan Meteorological Department. On Sunday, the ...
According to the Air Quality Index (AQI) in major urban areas across the country, a moderate level of air quality was recorded in most cities, while a good level was observed in Nuwara Eliya, the ...
Air quality index is used by government agencies to communicate to the public how polluted the air is. Public health risks increase as the AQI rises. Eight pollutants namely particulate matter PM10, ...