2015-EESA11-Lecture 5-Stratosphere-ozone depletion - Outline Ozones natural cycle 1 Ozones natural cycle 2 Ozone depletion snapshot O3 O 2O2 One ClO

2015-EESA11-Lecture 5-Stratosphere-ozone depletion -...

This preview shows page 1 - 29 out of 63 pages.

Outline
Ozone’s natural cycle, 1
Ozone’s natural cycle, 2
Ozone depletion snapshot
2
History of ozone depletion, 1
History of ozone depletion, 2
Scientific Evidence
Slowing….
Vienna Convention
The reasons for Montreal Protocol
2) Antarctica Up to 60% of the ozone disappears over some parts of Antarctica during its September-November spring. 1979 1986 1996 2008

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture