council decis februari conclus cooper agreement european commun republ yemen ec council european union regard treati establish european commun articl conjunct sentenc articl subparagraph articl thereof regard propos commiss regard opinion european parliament articl treati commun polici sphere develop cooper foster sustain econom social develop develop countri smooth gradual integr world economi allevi poverti countri commun approv pursuit object sphere extern relat cooper agreement european commun republ yemen decid articl cooper agreement european commun republ yemen approv behalf commun text agreement attach decis articl presid council behalf commun give notif provid articl agreement articl commiss assist repres member state repres commun joint cooper committe provid articl agreement articl decis publish offici journal european commun brussel februari council presid cook oj date entri forc cooper agreement publish offici journal european commun gener secretariat council