Fireworks may dazzle, but they also pollute the air, disrupt wildlife and pose health risks. Some North Carolina cities are ...

Los Angeles had the lowest air quality in the United States in 2024, according to the annual World Air Quality Report from IQAir. The annual report looks at data from more than more than 40,000 ...

We've tested and reviewed products since 1936. Read CR's review of the IQAir Atem X air purifier to find out if it's worth it.

A n unusual surge of dust blowing into Colorado this week is irritating eyes and sinuses across the state — even for people ...

On Tuesday, March 11, IQAir will release its highly anticipated 7th annual World Air Quality Report, offering an in-depth analysis of global air pollution trends in 2024. With air pollution ...

According to the air quality tracking site IQAir, Chicago’s Air Quality Index (AQI) reading of 160 — down from a peak of 166 earlier in the morning — was worse than any major world city ...

IQAir, a Swiss technology company that studies air quality and pollution and specializes in protection against airborne pollutants, released its seventh annual World Air Quality Report Tuesday ...

IQAir today announced the launch of Schools4Earth, a new initiative that enables schools to monitor real-time air quality. By providing schools access to low-cost air monitors, Schools4Earth ...

Only seven countries met World Health Organization (WHO) air quality standards last year, data showed on Tuesday, as researchers warned that the war on smog would only get harder after the United ...

Chad, in central Africa, is the world’s most polluted country, while California has the worst air pollution in North America, according to an IQAir report.

According to the ranking in IQAir's 2024 World Air Quality Report, these are the 10 U.S. cities with the worst pollution in North America: Ontario, California (14.3 μg/m³) ...

On Tuesday, March 11, IQAir will release its highly anticipated 7th annual World Air Quality Report, offering an in-depth analysis of global air pollution trends in 2024. With air pollution remaining ...