Help clean up Salt Lake’s winter inversion. The ugly umbrella of smog that hovers over Salt Lake’s valley almost daily is not new. Salt Lake City is one of the ...

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Utah's current inversion is the typical type, not caused by wildfire smoke. And it will get worse before it gets better.

A new study from the University of Utah, highlighted in a Tribune article, demonstrates even modest increases in a pregnant mother’s prenatal ozone exposure significantly increase the risk of ...

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

SALT LAKE CITY (ABC4 ... to discuss current research and the management of dust pollution from the lake and its effect on air, land, and water. Experts joined in from the University of ...

Scores of Salt Lake City's sycamore trees are struggling to survive because of disease and other issues. The city is ...

The Salt Lake Valley is socked in by a thick inversion of polluted air, as seen from one of the canyons in the Wasatch Range east of Salt Lake City. The Oquirrh Mountains rise in the distance.

HB53 would modify existing fines and penalties for littering in Utah, and impose a landfill fee for driving with an unsecured ...