Vietnam will ban fossil-fuel motorcycles in the heart of Hanoi starting July 2026, aiming to cut air pollution and move ...

Milwaukee, Ozaukee, Racine, Kenosha and Sheboygan are all under a poor air quality alert from noon to 11 p.m., according to ...

So happy smogiversary, Los Angeles. We can breathe a lot easier than we used to, but don't let that fool you — we still have ...

Much of Central Canada, Manitoba and Saskatchewan were placed under special air quality statements or warnings on Monday due ...

A new real-time monitoring system captures minute-by-minute changes in toxic metals resulting from traffic pollution.

If you’ve been outside on a smoggy day, you’ve probably noticed that your body reacts poorly to bad air quality. Maybe you coughed, or got a headache. But what actually happens to your body when you ...

With Michigan under an air quality alert, health officers are urging residents to be cautious. Smoke from Canadian wildfires has caused the air quality in Michigan to be ...

Much of Central Canada, Manitoba and Saskatchewan were placed under special air quality statements or warnings on Monday due to smoke from wildfires, as Environment Canada advised residents to limit ...

Parts of the Greater Toronto Area remained under a special air quality statement and a heat warning on Monday night.

Parts of Ontario experienced some of the worst air quality in the world Monday due to wildfire smoke. Learn if health ...