Jim Harbaugh wore a Los Angeles Fire Department hat during his news conference Thursday, a tip of the cap to the men and ...

After the fires get under control, wind could help push some particles out of the air, as will gravity with some larger compounds. Gases and fine particles could hang around longer. In burned areas, ...

From December into January there have been numerous air quality alert days. The top contributor this time of year is the holiday fireworks.

Major air pollutants have declined in recent decades, but USA TODAY’s analysis shows wildfire smoke is taking their place.

In the latest move to reduce dust storms in Valemount, Council passed a motion during their December 10th meeting to hire a consultant who will help collect and review evidence ...

Incinerating commercial and residential buildings releases hazardous chemicals and gases from their materials.

Why did water hydrants run dry in the midst of a conflagration? City officials stressed that the shortage was due to low ...

City braces for more destruction as blazes continue to burn in neighborhoods - Death toll continues to climb as more than ...

The Palisades Fire, which has destroyed an estimated 1,000 structures, was first reported at around 10:30 a.m. on Jan. 7 in the 1100 block of North Piedra Morada Drive.

Tanaiste Micheal Martin has rejected an opposition TD’s criticism of winter weather warnings. The cold snap has caused ...

Research shows that the mix of chemicals released when human-made materials like these burn is different from what is emitted during a vegetation fire and is potentially more toxic.

In Boyle Heights, a predominantly Hispanic/Latino neighborhood, residents face disproportionate exposure to toxic air ...