The Arctic is on course for record ozone destruction by the end of this month
(see p 24), after two winters of low ozone loss in the stratosphere. “The ozone
hole is already close to the deepest yet seen. And there is still ozone
destruction going on up there,” says John Pyle of the European Ozone Research
Coordinating Unit. According to NASA’s TOMS satellite, ozone destruction this
year has already lasted longer and been more widespread than in 1997, largely
because of record low temperatures. This time, however, ozone levels started
from a much higher level in the autumn.
To continue reading, today with our introductory offers
Advertisement
More from New Scientist
Explore the latest news, articles and features
Popular articles
Trending New Scientist articles
1
Woman with Alzheimer's starts conversing again after taking psilocybin
2
If you aren't terrified by this heatwave, you should be
3
Where, when and how to watch the 2026 solar eclipse
4
Faecal transplant makes the brains of old mice act young again
5
Our verdict on The Selfish Gene: An unpopular piece of popular science
6
Europe鈥檚 heatwave is the hottest and most humid ever
7
Lost books by ancient philosophers recovered from 'unreadable' scrolls
8
We鈥檝e uncovered a master gene that switches on human development
9
The race to understand how and when Thwaites glacier will collapse
10
Inside Brazil鈥檚 vast network of lifesaving free milk banks
