council decis european capit cultur event year ec council european union regard treati establish european commun regard decis ec european parliament council establish commun action european capit cultur event year articl thereof regard select panel report april submit commiss european parliament council accord articl decis ec regard recommend commiss april decid articl luxembourg design european capit cultur accord articl decis ec articl sibiu design european capit cultur accord articl decis ec articl citi design measur order ensur effect implement articl decis ec brussel council presid donoghu oj