The Lehigh Valley will be under a Code Orange air quality alert Wednesday. Young children, the elderly, and those with ...

Smoke from Canadian wildfires carried another day of poor air quality south of the border to the Midwest, where conditions in ...

Use precise geolocation data. Actively scan device characteristics for identification. Store and/or access information on a ...

Parts of the Twin Cities registered upward of 240 on the air quality index — levels considered “very unhealthy” for everyone ...

Smoke from the wildfires that have prompted the evacuations in three provinces in Canada is expected to create hazy skies in ...

The National Weather Service says that while skies may be hazy, wildfire smoke should remain aloft. Air quality at ground ...

Haze will take over New England skies late Tuesday and into Wednesday as more than 200 wildfires continue to rage across ...

The Iowa DNR on Tuesday issued a statewide Air Quality Alert through 6 a.m. Thursday. The agency warned that the Air Quality Index may reach the red or unhealthy category in affected areas.

The smoke reaches Europe Canada’s wildfires are so large and intense that the smoke is even reaching Europe, where it is ...

DULUTH, Minnesota (Reuters) -Smoke from wildfires burning in three Canadian provinces is spreading into the U.S. Upper ...

With temperatures creeping toward 90 degrees Wednesday and the milky veil of Canadian wildfire smoke persisting over the ...

Good afternoon and happy Tuesday, readers! In today’s Daily on Energy, we take a look at Republican Energy and Commerce Committee members touring energy sites in Texas and New Mexico. Republicans ...