Cutting superpollutants like methane offers a fast way to slow warming and boost public health, but climate plans have only ...

In the stratosphere, ozone acts as a protective layer. But in the troposphere, at ground level, this colorless gas is incredibly harmful to human health and the environment in ways scientists are ...

Located kilometres above the Earth’s surface, the ozone layer protects humanity and all life from the sun’s harmful ultraviolet rays. But in the troposphere, at ground level, this gas can wreak havoc ...

Imminent loss of NASA's Aura and Canada's SCISAT will severely diminish scientists’ ability to monitor ozone-depleting substances in the stratosphere.

The main goal of this project, funded as part of ESA’s Climate Change Initiative+ program, is to develop and compile global climate data records (Essential Climate Variables – ECVs) from satellite ...

New model predicts a chemical reaction's point of no return Chemists could use this quick computational method to design more efficient reactions that yield useful compounds, from fuels to ...

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 ...

Fairfield County, Connecticut, is among the 25 most polluted counties in the U.S. for ozone pollution, according to the annual State of the Air report from the American Lung Association.