Related topics: air pollution

What's in the smoke given off by the Australian wildfires?

Wildfires such as the ones that have been burning across Australia for months, pose different threats to the firefighters battling them. And, because the safety equipment used by woodland firefighters is far less regulated ...

New obstacles ahead in China's pollution fight: report

China's fight against pollution faces new threats from rising levels of harmful ozone gas despite an "impressive" reduction in other airborne particles, according to a report released Thursday.

Keeping dark matter detectors clean and accurate

A research team at South Dakota School of Mines & Technology has built an air purifier that has reduced the radon in the air to about 50 times lower than typical outdoor air. The team is helping to ensure success for one ...

Breaking waves propel ancient molecules into the air

A discovery that helps explain how organic matter produced by life thousands of years ago is ultimately removed from the sea has been published in Science Advances by Steven Beaupré of Stony Brook University's School of ...

Beijing to exit 200 most polluted cities list

Beijing's notoriously bad air quality has improved in recent years and the Chinese capital is expected to drop out of a list of 200 most polluted cities in the world this year, a data provider said Thursday.

page 1 from 19