A constitutional amendment is a modification of the constitution of a polity, organization or other type of entity. Amendments are often interwoven into the relevant sections of an existing constitution, directly altering the text. Conversely, they can be appended to the constitution as supplemental additions, thus changing the frame of government without altering the existing text of the document.
This is a list of referendums related to the European Union, or referendums related to the European Communities, which were predecessors of the European Union. Since 1972, a total of 48 referendums have been held by EU member states, candidate states, and their territories, with several additional referendums held in countries outside the EU. The referendums have been held most commonly on the subject of whether to become a member of European Union as part of the accession process, although the EU does not require any candidate country to hold a referendum to approve membership or as part of treaty ratification. Other EU-related referendums have been held on the adoption of the euro and on participation in other EU-related policies.
The Irish referendum on the Treaty establishing a Constitution for Europe was a vote that was planned but did not occur. The referendum was expected to take place in 2005 or 2006 to decide whether Ireland should ratify the proposed EU Constitution. Following the rejection of the Constitution by voters in the French referendum of May 2005 and the Dutch referendum of June 2005, the planned Irish referendum was postponed indefinitely.
A national referendum-plebiscite was held on October 16–17, 1976 in the Philippines in which the majority of the barangay voters approved the continuation of martial law and ratified the proposed amendments to the Constitution substituting the Regular Batasang Pambansa with the Interim Batasang Pambansa, pursuant to Presidential Decrees Nos. 991, 1031, and 1032.
The Twenty-fourth Amendment of the Constitution Bill 2001 was a proposed amendment to the Constitution of Ireland to allow the state to ratify the Treaty of Nice of the European Union. The proposal was rejected in a referendum held in June 2001, sometimes referred to as the first Nice referendum. The referendum was held on the same day as referendums on the prohibition of the death penalty and on the ratification of the Rome Statute of the International Criminal Court, both of which were approved.
A double referendum was held in Liechtenstein on 4 April 2004. Voters were asked whether they approved of amending the law on compulsory accident insurance and funding a new building for the security forces. Both proposals were rejected.
A referendum on accident and health insurance was held in Switzerland on 2 October 1890. Voters were asked whether they approved of a federal resolution on amending the constitution with regards to accident and health insurance. It was approved by a majority of voters and cantons.
A referendum on insurance was held in Switzerland on 4 February 1912. Voters were asked whether they approved of a federal law on health and accident insurance. The proposal was approved by 54.4% of voters.
Three referendums were held in Switzerland during 1908. The first two were held on 5 July on amending the federal trade law and on banning absinthe. Both were approved by a majority of voters and cantons. The third was held on 25 October on adding article 24bis to the constitution, concerning hydroelectricity and electricity. It was also approved by a majority of voters and cantons.
Four referendums were held in Switzerland during 1939. The first two were held on 22 January on a popular initiative on civil rights and a federal resolution on the restricted use of the urgency clause in the constitution. The third was held on 4 June on a constitutional amendment regarding the funding for government policies on defence and unemployment, and was approved by voters. The fourth was held on 3 December on a federal law on the employment status and insurance for federal civil servants, and was rejected by voters.
Three referendums were held in Switzerland during 1947. The first was held on 18 May on a popular initiative for "economic reform and rights concerning work", and was rejected by voters. The second and third were both held on 6 July on revising the articles of the federal constitution covering the economy and a federal law on aged and bereavement insurance. Both were approved by voters.
Fourteen referendums were held in Switzerland in 1978. The first four were held on 26 February on a popular initiative "for more co-decisions of the Federal Assembly and the People on national road making" (rejected), an amendment to the federal law on aged and bereaved insurance (approved), a popular initiative to lower the retirement age (rejected) and amending the article on the economic cycle in the Swiss Federal Constitution (approved). The next five referendums were held on 28 May on a law on time (rejected), an amendment to the tariff law (approved), a new federal law banning abortion (rejected), a federal law on promoting research and universities (rejected) and a popular initiative "for 12 Sundays a year free from motor vehicles" (rejected).
Fifteen referendums were held in Switzerland during 1992. The first two were held on 16 February on popular initiatives "for a financially bearable health insurance" and "for the drastic and stepwise limitation of animal experiments." Both were rejected by voters. The next seven were held on 17 May on joining and contributing to the Bretton Woods system, a federal law on water protection (approved), a popular initiative "for the recovery of our waters" (rejected), a federal resolution on the popular initiative "against the malpractice of gene technology on humans" (approved), a federal resolution on creating a civilian service alternative to military service (approved) and a change to the Strafgesetzbuch and the Military and Penal Codes on sexual integrity (approved).
Sixteen referendums were held in Switzerland in 1993.
Two referendums were held in Switzerland in 2007. The first was held on 11 March on an amendment to articles 117 and 197 of the Swiss Federal Constitution regarding health insurance, which would have merged existing health insurance companies into a single public insurer, with premiums based on income. The proposal was rejected by 71% of voters.
Eight referendums were held in Switzerland during 2002. The first two were held on 3 March on popular initiatives for Switzerland to join the United Nations and to reduce working hours. UN membership was approved, whilst the shorter working hours proposal was rejected. The next two were held on 2 June on amending the penal code regarding abortion, which was approved, and a popular initiative "for mother and child", which was rejected.
Thirteen referendums were held in Switzerland during 1994. The first five were held on 20 February on federal resolutions on roadbuilding, continuing existing truck tolls and varying tolls based on engine power or mileage, as well as a popular initiative "for the protection of the alpine region from through traffic" and an amendment to the aeronautical law. All five were approved by voters. The second set of referendums was held on 12 June on federal resolutions on an article on the Swiss Federal Constitution on the promotion of culture and a review of the procedure for naturalising young immigrants, as well as a federal law on Swiss troops in peacekeeping operations. Whilst the resolutions were both approved by a majority of voters, they did not receive the approval from the majority of cantons, so were rejected, as was the law on troops.
A referendum is a direct vote in which an entire electorate is asked to either accept or reject a particular proposal. This article summarises referendum laws and practice in various countries.
A referendum on the Health Insurance Act was held in Liechtenstein on 13 December 2015. It was approved by 53% of voters.
A constitutional referendum was held in Lithuania on 12 May 2019, alongside the first round of the presidential elections. Two proposals were put to voters – one to reduce the number of MPs in the Seimas from 141 to 121 and one to allow Lithuanians to hold dual citizenship with a list of countries meeting "European or transatlantic integration criteria," which would be determined by law. In order for the first constitutional amendment to be passed, voter turnout was required to be above 50%, and at least 33.3% of registered voters would have to vote in favour of the proposal. For the second amendment, at least 50% of registered voters would have to vote in favour of the proposal.
