Por: ABC News World January 11, 2023
When the hole in the ozone layer was first discovered in 1985, Paul A. Newman was shaken as a scientist.I lost a lot of sleep back then because we didn't really know what was going on and then we didn't know how it would really play out, he told ABC News.Scientists were soon able to discover the cause: chlorofluorocarbons, or CFCs -- chemicals commonly used in the production of aerosol sprays, refrigerators and air conditioners. Once... + full article
CNBC USA Business January 10, 2023
In this NASA false-color image, the blue and purple shows the hole in Earth's protective ozone layer over Antarctica on Oct. 5, 2022. Earth's protective ozone layer is slowly but noticeably healing at a pace that would fully mend the hole over Antarctica in about 43... + más
Ozone hole grows this year, but still shrinking in general | WPLG Local 10
Ozone hole grows this year, but still shrinking in general | Associated Press
WPLG Local 10 USA Nation January 09, 2023
DENVER – Earth’s protective ozone layer is slowly but noticeably healing at a pace that would fully mend the hole over Antarctica in about 43 years, a new United Nations report says.A once-every-four-years found recovery in progress, more than 35 years after every nation in... + más
UN says ozone layer slowly healing, hole to mend by 2066 | 10 WBNS
UN says ozone layer slowly healing, hole to mend by 2066 | WPTV
WPTV USA Nation October 14, 2022
The Antarctic ozone hole last week peaked at a moderately large size for the third straight year — bigger than the size of North America — but experts say it's still generally shrinking despite recent blips because of high altitude cold weather.The ozone hole hit its... + más
Associated Press USA Science October 14, 2022
The Antarctic ozone hole last week peaked at a moderately large size for the third straight year — bigger than the size of North America — but experts say it’s still generally shrinking despite recent blips because of high altitude cold weather. The ozone hole hit its peak... + más
Ozone hole grows this year, but still shrinking in general | Portland Press Herald
WPLG Local 10 USA Tech October 14, 2022
NBC 6 South Florida USA World October 14, 2022
NASA via AP The Antarctic ozone hole last week peaked at a moderately large size for the third straight year — bigger than the size of North America — but experts say it’s still generally shrinking despite recent blips because of high altitude cold weather. The ozone hole... + más
Portland Press Herald USA World October 13, 2022
The Antarctic ozone hole last week peaked at a moderately large size for the third straight year – bigger than the size of North America – but experts say it’s still generally shrinking despite recent blips because of high altitude cold weather. The ozone hole hit its peak... + más
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