The Air Quality Index (AQI) can tell you a lot about the health of the environment, but there are still measures you can take ...

Air quality in Pittsburgh is improving, according to year-over-year data. Why it matters: Long-term exposure to poor air quality is harmful to your health and has been a problem in Pittsburgh for ...

Certain factors impact how long it takes for you to cross that finish line, but what about the air quality? Recently, ...

Air quality in San Francisco is improving, according to an Axios analysis of year-over-year EPA data. Why it matters: Long-term exposure to poor air quality is harmful to your health. A growing body ...

Bangladesh consistently ranks amongst the worst in air quality, causing untold damage to people’s health and quality of life. The government must start taking immediate action to mitigate the damages ...

Data from IQAir, an international air quality monitoring agency, shows that Delhi, India, recorded an AQI of 218, ranking as the second most polluted city globally. Hanoi, Vietnam, followed with an ...

Those groups particularly sensitive to particulate matter in the air may want to limit time outside Friday and Saturday.

Economic damage from opportunity loss caused by air pollution, exceeding an average of 100µg/m³ on the Air Quality Index (AQI ...

The average concentration of PM2.5 particles -- the most harmful air pollutants -- in Dhaka is about 18 times higher than the ...