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Aerial View of Beijing

Ozone pollution causes $63 billion damage per year to East Asian crops

17 January 2022

Rising levels of ground-level ozone in China and nearby countries are having a big effect on the yields of staple crops such as wheat, rice and maize


A map of the ozone hole over the South Pole on September 15 2021

The ozone hole over the South Pole is now bigger than Antarctica

15 September 2021

Each year between August and October, the ozone over the South Pole is depleted – this year the hole is larger than 75 per cent of the holes that had formed by this point in the season since 1979


Earth

Recent drop in emissions from China may speed up ozone layer recovery

10 February 2021

The ozone layer may recover more quickly than first thought thanks mostly to reduced emissions from China of a banned ozone-depleting gas


The ozone layer is healing and redirecting wind flows around the globe

The ozone layer is healing and redirecting wind flows around the globe

25 March 2020

The hole in the ozone layer is starting to recover thanks to regulations banning ozone-depleting substances, and this is now leading to changes in Earth’s atmosphere


Ozone hole recovery will probably be delayed by banned gas from China

Ozone hole recovery will probably be delayed by banned gas from China

19 December 2019

The recovery of the ozone hole over Antarctica looks likely to be delayed at least two years by the illegal production of an ozone-destroying gas in China


Environmentalism: mission impossible, or just improbable?

Environmentalism: mission impossible, or just improbable?

4 December 2017

The latest dire warning from scientist could inspire defeatism. But hope and redoubled effort is a better response


Animation showing ozone-harming chemicals moving from low to high latitudes

Ozone layer recovery will be delayed by chemical leaks

27 June 2017

Leaks of a common chemical used in paints and for manufacturing are harming the ozone layer and could delay recovery of the ozone hole until 2095


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