Just a few decades ago, the sky above Antarctica became a symbol of environmental crisis. Scientists had discovered a massive ...

The thousands of satellites operated by companies from Starlink to Telesat will eventually burn up in the atmosphere when ...

Lake City is in the top ten for worst ozone pollution in the U.S., according to the American Lung Association.

The Earth’s ozone layer is healing, UN says The climate crisis in 2023 Cop27: the UN climate change conference - in pictures “If current policies remain in place, the ozone layer is expected ...

Philadelphia's air quality is worsening and exposing people to potentially dangerous levels of pollution, per a new report.

Dallas-Fort Worth is among the most ozone-polluted metro areas in the U.S., according to new data from the American Lung Association. The 26th annual State of the Air report, released Wednesday ...

The report measures data for six outdoor air pollutants considered dangerous: particulate matter, ozone, nitrogen dioxide, ...

Officials recommended that Maricopa County residents work from home and reduce vehicle emissions to avoid contributing to pollution and to remain safe during an ozone high-pollution advisory.