As of 9 a.m. Wednesday, June 4, the air quality rating in Marquette was considered unhealthy with a PM2.5 of 155 (particulate matter of 2.5 micrometers or less).

As of 9 a.m. Wednesday, June 4, the air quality rating in Marquette was considered unhealthy with a PM2.5 of 155 (particulate matter of 2.5 micrometers or less).

Canadian wildfire smoke is causing air quality advisories and alerts across Michigan. Lansing's air quality was unhealthy as of June 5, with a PM2.5 of 167, prompting recommendations to stay indoors.

As of 9 a.m. on Friday, June 6, here are the air quality index readings, according to AirNow's Air Quality Index: Ann Arbor: PM2.5 of 135; unhealthy for sensitive groups.

The Danish capital of Copenhagen was named the world's "most livable city," while North American cities overall ranked in the ...

As of 8:45 a.m., airnow.gov measured the Lower Hudson Valley's Air Quality Index as "Moderate," with an AQI score of 63 and an Ozone level of 101, making the air unhealthy for sensitive groups.

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The BCWS says, on average, 60 per cent of all wildfires in the province are caused by lightning. Human-caused wildfires are all fires that are not the result of lightning.

When dawn cracks open the Nigerian sky these days, the first breath many people take is heavy with questions that shouldn’t ...

Located just outside Richmond, Virginia, Tuckahoe offers accessible travel options, low cost of living, and suburban ...

Last summer, a heat dome “broiled” the Northeast and Midwest. This summer, it’s coming for big cities in the central U.S. and ...