<prompt> Zvirongwa zvekutanga zvekuvhota patsva zvakaonekwa muna Chikunguru 2008: nguva yeEuropean Commission yazvino yaizowedzerwa kusvikira Chibvumirano cheLisbon chashanda, nyika dzeNhengo dzaizobvumirana kusaderedza huwandu hwevamiriri uye Ireland yaizoita imwe vhoti munaGunyana kana Gumiguru 2009 mushure mekugamuchira zvivimbiso pakubvisa pamuviri, mutero uye kusava nedivi muchiuto. Musi wa 12 Zvita 2008 Mutungamiri weNyika, Brian Cowen akasimbisa kuti referendamu yechipiri  <response>: Hurumende yeCroatia yakataura kuti ichange iri kutarisira kuti hurumende yeCroatia isaramba ichitonga, mushure mekunge vatungamiri veEU vabvumirana kuchengetedza komisheni mumwe chete kubva kunyika imwe neimwe uye kuisa zvivimbiso zvinosunga zviri pamutemo panyaya dzekubvisa pamuviri, mutero uye kusava nedivi mune zvehondo muCroatia. 