Skip to main content

Ethereal But Ozone-eating

  • Author:
  • Updated:

These ethereal polar clouds, stunning to look at, form when stratospheric temperatures drop below –108 Fahrenheit. Composed of frozen nitric acid and sulfuric acid, they portend a thinning of the ozone layer. This spring a large hole is developing in the ozone above the Arctic, scientists say.

Scroll to Continue

Read More