council decis april conclus framework agreement european commun european space agenc ec council european union regard treati establish european commun articl conjunct sentenc subparagraph articl subparagraph articl thereof regard propos commiss regard opinion european parliament commiss negoti behalf commun agreement european space agenc agreement sign behalf commun novemb subject conclus date agreement approv decid articl agreement european commun european space agenc approv behalf commun text agreement attach decis articl presid council authoris design person empow deposit behalf commun act approv provid articl framework agreement order express consent commun bound luxembourg april council presid mc dowel opinion deliv april publish offici journal