The smoke originated from a massive brush fire in southern Miami-Dade County​, which has already burned 3,600 acres.

The NWS Raleigh NC reported an air quality alert at 11:32 a.m. on Wednesday in effect until Thursday at 1 a.m. for Stanly and ...

A high air pollution alert has been issued for London. City Hall issued the warning for Thursday after Imperial College ...

An air quality alert was reported by the NWS Greenville-Spartanburg SC on Tuesday at 5:52 p.m. in effect until Wednesday at 7 ...

The NWS San Diego CA reported an air quality alert at 6:50 p.m. on Sunday in effect until Tuesday at 11 a.m. for Coachella ...

Clean air is a fundamental right. However, every day, 100 children under the age of 5 tragically lose their lives in east ...

EPA Region 2 requested the permit remand as part of President Trump’s mandated review of offshore wind projects, the agency ...

Colorado State Patrol warned of “zero visibility due to high winds and blowing dirt” across the southeastern plains.

Wichita winds picked up Friday afternoon, bringing dirt and smoke and causing lower visibility as a storm system moved across ...

Most of the world breathes unhealthy air. Poor monitoring, industrial emissions, and weak regulations worsen air pollution.

About one in three people worldwide were exposed to household air pollution in a single year, according to new estimates.

NCR remained in the 'satisfactory' or 'moderate' category. Delhi's 24-hour average AQI stood at 145 at 4 pm on March 18 ...