Back to latest news

Unusual Winds Help Expand Antarctic Ozone Hole

NOAA and NASA say this year’s ozone hole was large, but long-term recovery continues.

Your learning

Loading your learning…

Environment news editorial illustration for Antarctic Ozone Hole Grew Large in 2026, Scientists Report

Beginner support · Translation help

Read with help in your language

Choose a language to see each paragraph translated below the English. Tap highlighted words for a quick meaning.

The in 2026, to by and on 4. The on from .

From 7 to 13, the an of 25 . The it the in 48 of .

an of for . They in are , from to .

Source: NOAA, 2026-11-04.

Read · Think · Practise

Try this story

Try 2 questions about this story, then explain one idea in your own words. Check the text whenever you need to.

In this lesson: Read the period behind an average and connect weather variability with a longer-term trend.

Print a worksheet · Teacher guide & answers

Read and understand · 1/2What period does the average area of about 25 million square kilometres describe?

Read the answer and explanation

September 7 to October 13. The second paragraph gives a period over which the seasonal average was measured.

Clue: From September 7 to October 13, the hole covered an average of about 25 million square kilometres. The agencies ranked it the seventh-largest seasonal average in 48 years of monitoring.

Read and understand · 2/2How do the scientists explain a large hole alongside long-term recovery?

Read the answer and explanation

Winds affect individual years while lower chemical levels support recovery.. The final paragraph distinguishes annual conditions from the longer-term influence of reducing damaging chemicals.

Clue: Scientists say an unusually strong ring of winds around Antarctica helped create conditions for ozone loss. They also say reductions in ozone-damaging chemicals are supporting long-term recovery, despite changes from year to year.

Grammar in this story: Concession with despite

despite changes from year to year

Despite + noun phrase acknowledges a fact that might seem to conflict with the main point. Yearly variation can occur while a longer-term trend continues.

Your turn

Write a short explanation of why a large seasonal hole and expected long-term recovery can both appear in the same report.

See one possible answer

Unusual winds helped create conditions for a large hole this year. At the same time, reduced levels of ozone-damaging chemicals support recovery over a much longer period.

Your answer can be different. Give a reason and use your own words.

0 of 2 questions checked.

Tell us what helped or felt difficult

Which reading level did you try? Was a sentence unclear? Did the questions help you understand the story?

Send feedback by email

Your three-minute English break

A little English in your inbox.

One short story, one useful phrase, one quick question. Free, up to twice a week.