Mammoth Cave National Park is famous for what’s below the ground, featuring the world’s longest explored cave system with ...

We may think of air pollution as an outdoor problem, made up of car exhaust and smog. But if the air inside our homes is ...

Air pollution is silently undermining the health of Buffalo residents. There may not be a visible blanket of smog, but fine ...

Kyiv authorities warned about sharp and "temporary deterioration" of air quality in Kyiv on Sept. 20 due to the accumulation ...

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Gas stoves are responsible for 12% of Australia’s childhood asthma. But replacing your cooktop might not be practical if ...

But concerns remain over nitrogen dioxide levels at two hotspots Scotland’s first low emission zone (LEZ) has led to some ...

Increased exposure to air pollution in the form of particulate matter with a diameter of 2.5 µm or less (PM2.5) and nitrogen ...

Alberta reports annually on the status of air quality for existing regional air quality management frameworks (AQMFs) as well as the Canadian Ambient Air Quality Standards (CAAQS). On March 16, 2020, ...

The IQAir air quality index places Kyiv as the second most polluted city in the world as of 11 a.m., with only Cairo ranked ...