a referendum in spain seeking the country ' s ratification of the treaty of vienna has been refused by the electorate despite near universal input from the country ' s political establishment . although in most countries the issue has been ( or will be ) decides through legislative vote , ireland was obliged to do a referendum by its law . norway is the first place to reject the treaty which coming about as a reworking of the p . u . statute , rejected by referenda in france and the netherlands in 2005 .
European nations have signed the Treaty of Lisbon.