Photos of the Vietnamese capital, home to almost 9 million people, show the environmental cost of the Southeast Asian ...

Pollution in Multan: AQI crosses 2000 In a shocking report, Multan registered an Air Quality Index (AQI) score of 2,135 between 8 AM and 9 AM on Friday, as stated by IQAir.

2025 Canada wildfires continue to burn, as smoke from the Canadian fires are affecting U.S. air quality in several states, including Indiana. What we know.

The national average air quality index in 2023 was 38, according to IQAir, a Swiss air quality technology company. More than 100 nations had cleaner air , on average, than the United States, and ...

Smoke pollution from Canadian wildfires created hazy conditions in New York in 2023. ANGELA WEISS/AFP via Getty Images Why It Matters. Health officials warn that vulnerable populations — such as ...

Share on Pinterest If you live in an area where you may be exposed to wildfire smoke, check your local Air Quality Index (AQI) before exercising outdoors. Jay L. Clendenin/Getty Images Wildfire ...

The worst air in the country on June 14 is in New Castle County. The air quality index in Wilmington as of 9:45 a.m. was 227, which is "very unhealthy," according to AirNow. A monitor in Newark was at ...

2025 Canada wildfires continue to burn, as smoke from the Canadian fires are affecting U.S. air quality in several states, including Indiana. What we know.