The content originally appeared on: Trinidad and Tobago Newsday News - Scientists discovered evidence of a serious threat to the ozone layer in the 1980s, which provided the impetus for the development of the Vienna Convention for the Protection of the Ozone Layer and the Montreal Protocol on substances that deplete the ozone layer. The Montreal Protocol is an international agreement under which countries worldwide are committed to phasing out ozone depleting substances and products, and to replacing these damaging […]
