Track and cross-country runners at Utah's universities say they notice bad-air days along the Wasatch Front — and sometimes ...

In a bid to tackle rising air pollution, Thailand has launched a week-long free public transport campaign in its capital city ...

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

On Sunday at 3:26 a.m. the National Weather Service issued an air stagnation advisory in effect until Monday at 4 p.m. for ...

Those who have worked to combat climate change for years believe they are well-prepared to challenge executive orders that ...

The infernal blazes burning in Southern California are raising concerns about the potential airborne hazards they may be ...

Residents reported unusual fog occurrences that resulted in adverse health symptoms, like coughing and irritated eyes.

The weather will remain stagnant until Monday. ...AIR STAGNATION ADVISORY REMAINS IN EFFECT UNTIL 4 PM PST MONDAY... * WHAT..

Industry leaders say laws shouldn’t be “one size fits all.” But environmental advocates would like to see stricter regulations.

The San Diego APCD has extended an air quality alert due to increased fine particle pollution from wildfire smoke for San ...

Drax, the British owner of wood pellet plants in Mississippi and Louisiana that has paid millions in fines and settlements ...

Thai authorities have made travel by public transport in Bangkok free for a week, the latest tactic to try to tackle soaring ...