The modern parliament, called "Althing" or "Alþingi", was founded in 1845 as an advisory body to the Danish king. It was widely seen as a reestablishment of the assembly founded in 930 in the Commonwealth period and suspended in 1799. The Althing is composed of 63 members, elected every 4 years unless it is dissolved sooner. Suffrage for presidential and parliamentary elections is 18 years of age and is universal. Members of the Althing are elected on the basis of proportional representation from six constituencies. Until 1991, membership of the Althing was divided between a lower and upper house but this was changed to a fully unicameral system.
After four four-year terms as the world's first elected woman president, the widely popular Vigdís Finnbogadóttir chose not to run for re-election in 1996. More than 86% of voters turned out in the June 29, 1996 presidential elections to give former leftist party chairman Ólafur Ragnar Grímsson a 41% plurality and relatively comfortable 12% victory margin over the closest of three other candidates. Traditionally limited to 6–12 weeks, Iceland's campaign season was marked by several intensely personal attacks on Ólafur Ragnar, a former finance minister who tried to erase memories of his controversial support of inflationary policies and opposition to the U.S. military presence at the NATO base in Keflavík. Ólafur Ragnar successfully had used his largely ceremonial office to promote Icelandic trade abroad and family valuesat home. The next presidential elections will be held in June 2020. The last parliamentary elections took place on October 28, 2017. The ruling government was three-party coalition government which collapsed after the departure of Bright Future. The Independence Party retained its position as the Althing's largest party. and the Independence Party, the Left-Green Movement and the Progressive Party formed a coalition government. A total of 201,777 votes were cast constituting 81.2% of the 248,502 electorates. The results of the 2017 election were as follows:
Political history
1990s
In losing four seats in the April 1995 parliamentary elections, the IP and SDP mustered a simple majority in the 63-seat Althing. However, Prime Minister and IP leader Davíð Oddsson chose the resurgent Progressive Party as a more conservative partner to form a stronger and more stable majority with 40 seats. Splintered by factionalism over the economy and Iceland's role in the European Union, the SDP also suffered from being the only party to support Iceland's EU membership application.
2000s
The beginning of the millennium saw a merger of all the left parties to form the Social Democratic Alliance. Some members chose to join another new left party instead, the Left-Green Movement. After the PP's loss in the 2007 elections its longstanding alliance with the IP ended despite still being able to form a majority. Instead the IP's leader Geir Haarde chose a stronger but somewhat unstable coalition with the Social Democrats. Geir's administration fell apart in January 2009 and he called for an early election before standing down as party leader. The Social Democrats subsequently formed an interim government with the LGM. In the resulting election, Jóhanna Sigurðardóttir's administration prevailed, the first time Icelanders voted for a majority left-wing government. After the 2008 financial crisis, there has been an increasing fractionalization of the Icelandic party system. The increase in the number of parties has made it harder for coalition governments to form.
Judicial branch
The judiciary consists of the Supreme Court and district courts. Justices are appointed for life by the minister of the interior. The constitution protects the judiciary from infringement by the other two branches.