Community groups are fighting an unusual Louisiana law that restricts how they use data from air-quality monitors, saying it ...

After years of worsening air, Mumbai is finally breathing a little easier. The city’s air quality is returning to ...

Delhi woke up on Friday to worsened air quality with the AQI touching 301 which falls in the `very poor` category. A sudden ...

Here’s how to decode the Air Quality Index. What is the Air Quality Index? The term “code red” comes from the U.S. Environmental Protection Agency’s color-coded Air Quality Index (AQI ...

Anna Skinner is a Newsweek senior reporter based in Indianapolis. Her focus is reporting on the climate, environment and weather but she also reports on other topics for the National News Team.

The organization's annual report compared metro areas nationwide using air quality data collected between 2021 and 2023. Overall, the report found 46% of Americans, or more than 156 million people ...

MANILA, Philippines — The Quezon City government on Monday advised residents, especially those with respiratory illnesses, to mask up when going out due to the poor air quality index monitored ...

Following recent reports of haze in specific areas of Quezon City and Rizal, the Department of Health (DOH) reminds the public to monitor the Air Quality Index (AQI) of their areas to help avoid ...

Swiss research firm IQair said that the air quality index in QC was at 90, with Particulate Matter 2.5 (PM2.5) as the main pollutant. It noted that the PM2.5 concentration of 29.9µg/m³ is six times ...

These findings were based on the air quality index (AQI) recorded from 8 a.m. on April 27 to 8 a.m. on April 28. The Department of Environment and Natural Resources (DENR) said the "hazy skies" on ...

The West Bottoms rises up near the confluence of the Kansas and Missouri Rivers at the western edge of downtown Kansas City on Sept. 12, 2024. St. Louis, Missouri, was ranked 21st worst city ...