Comparing apples to oranges? EPA faces difficulties in bringing to fruition an emissions trading program for NOx Author Larmann J. Journal/Series The Environmental Lawyer | Vol. 6(2); 603 - 634; 32 p. Date 2000 Source IUCN (ID: ANA-065630) Publisher | Place of publication American Bar Association, The George Washington University Law School | Washington, DC, USA Document type Article in periodical Language English Country/Territory United States of America Subject Air & atmosphere Keyword International trade Emissions