The illegal CFC trade: An unexpected wrinkle in the ozone protection regime Author Clapp J. Journal/Series International Environmental Affairs | Vol. 9(4); 259 - 273; 15 p. Date 1997 Source IUCN (ID: ANA-061983) Publisher | Place of publication University Press of New England | Hanover, NH, USA Language English Field of application International Subject Air & atmosphere Keyword Ozone layer Enforcement/compliance Other references Treaty Montreal Protocol on Substances that Deplete the Ozone Layer Treaty | Multilateral | Montreal | Sep 16, 1987 Keyword: Ozone layer Source: IUCN (ID: TRE-000953)