ozone layer hole

The restoration of the ozone layer in Antarctica cannot be taken for granted and requires constant vigilance.

Humanity is more than ever before 10 disasters caused by itself, without the global expansion to solve the endangered competition is not a distant future.

Despite being nearly the same size as North America, the hole in the Antarctic ozone layer is still the second smallest gap in the past two decades.

Scientist Joe Farman of the British Antarctic Survey Institute, who identified holes in the ozone layer in Antarctica, died at the age of 82.

Being a country with a clean environment and a clean food source, Australia has the highest proportion of people suffering from cancer. The risk of men is 20 times higher than in