council decis novemb conclus behalf european commun intern cocoa agreement ec council european union regard treati establish european commun articl conjunct articl thereof regard propos commiss march unctad negoti confer formal approv decis text intern cocoa agreement agreement negoti replac intern cocoa agreement extend remain forc septemb latest intern cocoa agreement open signatur deposit instrument ratif accept approv commun member intern agreement extend interest approv agreement succe decid articl intern cocoa agreement approv behalf european commun text agreement attach decis articl presid council authoris design person empow sign agreement deposit instrument approv behalf commun brussel novemb council møller presid