Mezue ahịrịokwu na-esonụ: Ihe ka ọtụtụ ná steeti kwadoro nkwekọrịta ahụ n'usoro ihe omume ndị omeiwu. Republic of Ireland bụ nanị mba so n'òtù ahụ mere ntụli aka n'okwu ahụ. Na ntuli aka mbụ emere na 12 June 2008 (referendum mbụ nke Lisbon) a jụrụ nkwekọrịta ahụ; Otú ọ dị, e mere ntuli aka nke abụọ na 2 October 2009 (referendum mbụ nke Lisbon).
referendum nke abụọ nke Lisbon) ma kwado nkwekọrịta ahụ.