Loading the player...

Ozone layer 'shows signs of recovery' 9/11/14 (Climate Change)

  • Uploaded 4 years ago in the category News and Politics

    Published on Sep 11, 2014

    PROVIDED BY CNNNEXT.COM

    The Earth's protective ozone layer is starting to repair itself, according to a panel of

    ...

    Published on Sep 11, 2014

    PROVIDED BY CNNNEXT.COM

    The Earth's protective ozone layer is starting to repair itself, according to a panel of United Nations scientists.

    The main reason behind its recovery, they say, is the fact that certain chemicals, such as those used in aerosol cans, were phased out in the 1980s.

  • # Climate Change
show more show less