The United Nations Environment Programme (UNEP) has issued a warning that a range of new chemicals, used in products ranging from fire extinguishers to cleaning fluids, and not controlled by the
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/new-uncontrolled-chemicals-threaten-ozone-layer-says-united-nations
[2] http://admin.indiaenvironmentportal.org.in/category/thesaurus/ozone-layer