Air dryness is as critical to air quality as air dirtiness, explained David Edwards, adjunct professor of medicine at the ...

The LA and Long Beach ports are the region's biggest sources of air pollution. Groups representing 400,000 residents say new proposed rules don't go far enough.

Residents in London are breathing easier thanks to the clean car rules that have clearly slashed the toxic pollution that had ...

About one in three people worldwide were exposed to household air pollution in a single year, according to new estimates.

In New Mexico, the signs of a changing climate are more than just abstract forecasts — they are a daily reality. From record-breaking temperatures to unpredictable weather events and wildfires, ...

For years, public-health authorities downplayed the risk that pathogens could spread via droplets light enough to circulate ...

The Spring Creek Mine move marked another reversal from climate change policies pursued by the Biden administration, which ...

Want a smart AC that takes directions, keeps it connected and works on your fingertips from anywhere? Get the 1.5-ton ...

Connecticut is downwind of Midwestern power plants linked to high ozone pollution and among the worst asthma problems in the ...

Don't be fooled by content on social media. These subtle red flags will tell you if what you're seeing is fake.

Breathing in wildfire smoke or ... potentially making everyday activities, such as ... Clean Air Policies Having Unintended Impact Driving Up Wetland Methane Emissions by Up to 34 Million ...