Environmental Health News

The sun bakes wildfire smoke, changing its toxicity

EPA Lowers Bar for Toxic Chemicals Contamination

As the Great Salt Lake Dries Up, Utah Faces An ‘Environmental Nuclear Bomb’

Pima County issues permit to facility that will use cancer-causing gas

Cleaning up Tucson's South Side water pollution part of Grijalva enviro bill.

PFAS: The ‘Forever Chemicals’ You Couldn’t Escape if You Tried

Exercise Can Build Up Your Brain. Air Pollution May Negate Those Benefits.

Contamination cleanups coming soon for Tucson and Marana groundwater

Few resources, long distances and a fearless outlook make heat deadlier in rural Arizona