council decis march chlorofluorocarbon environ eec council european commun regard treati establish european econom commun articl thereof regard propos commiss regard opinion european parliament regard opinion econom social committe state resolut council european commun repres govern member state meet council continu implement european commun polici action programm environ review continu commun level impact chemic environ council resolut fluorocarbon environ state problem effect chlorofluorcarbon ozon layer ultraviolet radiat health ingnor member state accord term resolut adopt common posit decemb chlorofluorocarbon environ put intern confer chlorofluorocarbon held munich decemb confer adopt recommend recommend iii accord common posit member state decemb accord recommend iii munich confer signific reduct precautionari measur achiev year chlorofluorocarbon give rise emiss reduct sought basi polici refer chlorofluorocarbon aerosol half measur examin light scientif econom data measur prove light examin adopt event june specif power action requir adopt decis provid treati invok articl thereof adopt decis articl member state measur ensur industri situat territori increas chlorofluorocarbon product capac ccl ccl member state measur ensur decemb industri situat territori achiev reduct compar level chlorofluorocarbon fill aerosol can articl half measur examin light scientif econom data end member state subject consider commerci confidenti provid commiss result studi research council adopt event june propos commiss measur light examin articl decis adress member state brussel march council presid marcora oj oj opinion deliv novemb publish offici journal oj oj