A new study reveals that ozone transported from the upper atmosphere is a widespread and previously underrecognized source of ...

The ozone hole over Antarctica is healing. The latest update from the World Meteorological Organization (WMO) shows the ozone layer remains on track to fully recover within this century, all thanks to ...

Measurements from the Copernicus Sentinel-5P satellite show that this year’s ozone hole over Antarctica is one of the biggest on record. The hole, which is what scientists call an ‘ozone depleting ...

“In 2015, scientists at NASA predicted that the Ozone Hole would be half closed by 2020. That hasn’t happened. Other scientists have forecasted that the hole will not begin to disappear until 2040 or ...

Rice, wheat, and maize are the most important staple crops in the world and account for 60% of the world’s food energy. Researchers have, however, found that rising ozone (O 3) pollution levels led to ...