Video encyclopedia

16/09/1987 The Montreal Protocol is signed


Ozone agreement reached in Montreal


Curtain Raiser: Montreal Protocol


Montreal Protocol - Video Learning - WizScience.com

The Montreal Protocol on Substances that Deplete the Ozone Layer is an international treaty designed to protect the ozone layer by phasing out the production of numerous substances that are responsible for ozone depletion. As a result of the international agreement, the ozone hole in Antarctica is slowly recovering.
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