We often take indoor air quality even though it has pollutants from outside and those released indoors. The Air Quality Index (AQI) measures eight primary air pollutants: particulate matter (PM2.5 and ...

Pollution levels are spiking in Nepal's Kathmandu, leaving its residents with air quality worse than any other city in the ...

Seasonal allergy sufferers are being hit with more pollen over a longer season due to rising temperatures alongside extreme ...

Learn more about trends in chronic respiratory disease mortality caused by particulate matter, gases, and fumes.

Stop Incineration North East and Medact - a group of campaigning medical professionals - suggest that the estimated 450,000 ...