Dust and ash left behind from the wildfires across Southern California can be irritating and hazardous when inhaled.

Government measures fall short, experts say, as air quality index (AQI) readings become more hazardous in Thai capital.

Dhaka topped the list of cities having the worst air quality with an AQI score of 295 at 8:55am this morning (January 27, ...

Concerns about hazardous chemicals burning at the site forced the evacuation of two schools and residents within a one-mile ...

Thailand has introduced free public transport in Bangkok for a week to tackle severe air pollution. Over 350 schools were ...

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 ...

As smog shrouds the city of Sarajevo, the authorities have proclaimed a public alert, urging people to stay indoors and work ...

Unsafe PM2.5 levels were recorded in 58 Thai provinces, with Sing Buri experiencing the highest at 109.7µg/m³.

Over 350 schools were closed due to hazardous PM2.5 levels. The government also banned crop stubble burning and implemented work-from-home schemes to improve the city's air quality. Representative ...

Bangkok’s air quality took a nosedive today, earning it the grim title of the fourth worst city in the world for air ...

Here are several factors to have in mind when we aim to help or pray for the victims of one of the worst calamities our city ...

The companies responsible for the J.H. Baxter wood treatment facility in Eugene, and their president pleaded guilty Wednesday ...