Among the many environmental crises of the past century, one stood out as a global warning: the hole in the ozone layer! At ...

Every year, an ozone hole forms over the Antarctic due to the presence of ozone-depleting substances in the stratosphere and the specific conditions of the region, according to Copernicus.

Located in the stratosphere, the ozone layer acts like ... "The discovery of the ozone hole stands as one of the most important environmental discoveries of the 20th century and demonstrates ...

A new MIT-led study confirms that the Antarctic ozone layer is healing, as a direct result of global efforts to reduce ...

“In the upper stratosphere and in the ozone hole, we see things getting better,” said Paul Newman, co-chair of the scientific assessment. The progress is slow, according to the report ...

stay in the atmosphere for a long time — some for longer than six months — meaning the chlorine and other chemicals from these substances can wreak havoc on the ozone layer. The ozone hole was ...

Located in the stratosphere, the ozone layer acts like ... "The discovery of the ozone hole stands as one of the most important environmental discoveries of the 20th century and demonstrates ...

With last year’s undersea volcano injecting massive amounts of water high into the atmosphere, scientists were bracing for a big Antarctica ozone hole this fall. But it didn’t happen.

A new study confirms the Antarctic ozone layer is healing as a direct result of global efforts to reduce ozone-depleting substances. A new MIT-led study confirms that the Antarctic ozone layer is ...

scientists generally agree that the hole is shrinking. Earlier this year the National Oceanic and Atmospheric Administration reported that ozone-depleting substances in the atmosphere have ...