Os mecanismos da governança global para a proteção da camada de ozônio.

Abstract

This research aims to address the mechanisms of global governance in the protection of the ozone layer, identifying their progress and challenges, analyzing thus the awareness of humanity as a whole in relation to environmental issues intrinsically in the stratospheric ozone protection, and reference to these mechanisms to see whether these are in fact caused achievements in the subject . For this, will be assessed the Vienna Convention and the Montreal Protocol, followed by its amendments accompanying the evolution of scientific and technical progress, searching, it is shown that after the implementation of these measures, the ozone layer could be restored through international cooperation controls on production, consumption and use of ozone-depleting substances .