Delhi’s air pollution problem is often discussed in terms of PM2.5 levels, but new research shows that the composition of this pollution may be just as important as its quantity. Recent analysis by ...

The EPA recommends that sensitive groups, such as the elderly and individuals with heart or lung issues, limit outdoor ...

Residents can monitor air quality through resources like the MiAir Quality Index Dashboard and AirNow. The Air Quality Index (AQI) uses a color-coded system to inform the public about air quality ...

Air pollution has always been a big deal, but the pandemic was a catalyst for many of us to start thinking about the air–and what’s in it–much more seriously. More than four years after Covid-19 first ...

Bangkok has passed the worst of its PM2.5 crisis, officials say, with pollution levels improving though weather may still ...

AIIMS Delhi's study investigates the link between PM2.5 air pollution and rising lung cancer cases among non-smokers.

Delhi witnessed frequent air pollution curbs over the past year, with emergency restrictions imposed multiple times during the winter season as air quality deteriorated sharply. Data from the latest ...

Thousands of residents across parts of California have been urged to stay inside amid concerns over high air pollution levels, according to a map from AirNow. The map shows an areas of fine particle ...