China's cuts to aerosol emissions reduced sea ice loss, but it may have revealed a bigger story about climate change.

Global air quality declined in 2025, with more cities reporting standards below international health guidelines on the impact ...

A new report shows air pollution threatens the majority of the world’s population, while information gaps increase the risks.

EDF’s Air Tracker combines air pollution data and weather forecasting to reveal what pollutants are in the air and where they ...

After a bad administrative rule and adverse court finding, Food & Water Watch is appealing to require factory farms to ...

LET’S TALK WEATHER NOW WITH OPHELIA. YEAH. STILL TRACKING A LITTLE BIT OF FOG OUT THERE. A LITTLE STUBBORN. WON’T LEAVE TODAY, BUT THAT IS BECAUSE OF. WE ARE SEVERAL DAYS INTO THIS PATTERN OF FOGGY ...

Air pollution alerts issued by authorities in China's cities significantly reduce harmful pollution and save lives, a new ...

Some Iowans are noticing bad air quality today with air quality index ratings surpassing 100. See the possible causes of ...

Due to wildfire smoke affecting the region, a Code Orange Air Quality Advisory for fine particles has been issued. Smoke from ongoing wildfires may cause increased levels of fine particles in the air, ...