Ozone Depletion Timeline

By Maya.Peoples

  • Naming of the Ozone layer

    Christian Friedrich S. names the ozone layer

  • What does is contain?

    Auguste de la Rive & Jean-Charles de Marignac try to figure out what the ozone layer actually is.

  • Jean-Louis Soret

    The ozone is not only one oxygen atom

  • Marie Alford Cornu

    Finds UV light

  • Jean Cabbanes &Jean Dufay

    Finds the altitude of the ozone layer

  • Ozone depletion

    Satellites discover that there is a big depletion globaly

  • NASA

    Scientist Donald Health says that the ozone layer had declined by 1%

  • Antartic Ozone Hole

    The largest oxone whole which is 17.3 million square kilometers