New research suggests that the negative effects of the ozone hole on the carbon uptake of the Southern Ocean are reversible, but only if greenhouse gas emissions rapidly decrease. The study finds that ...

New research suggests that the negative effects of the ozone hole on the carbon uptake of the Southern Ocean are reversible, ...

Forty years ago this month, scientists reported that human activities had punctured Earth’s protective ozone layer. What ...

Ozone is the main concern that is causing an air quality alert Monday, the Minnesota Pollution Control Agency says — but what ...