Legislative branch: description: bicameral Parliament consists of the House of Lords (membership not fixed (as of December 2016 there were 809 lords eligible for taking part in the work of the House of Lords consisting of 692 life peers, 91 hereditary peers, and 26 clergy; members appointed by the monarch on the advice of the prime minister and non-party political members recommended by the House of Lords Appointments Commission) and the House of Commons (650 seats; members directly elected in single-seat constituencies by first-past-the-post vote to serve 5-year terms unless the House is dissolved earlier)
elections: House of Lords - no elections (note - in 1999, as provided by the House of Lords Act, elections were held in the House of Lords to determine the 92 hereditary peers who would remain there; elections are held only as vacancies in the hereditary peerage arise); House of Commons - last held on 8 June 2017 (next to be held in June 2022)
election results: House of Commons - percent of vote by party - Conservative 42.4%, Labor 40.0%, Lib Dems 7.4%, SNP 3.0%, Greens 3.8%, DUP 0.9%, Sinn Fein 0.7%, other 5.6%; seats by party - Conservative 317, Labor 262, SNP 35, Lib Dems 12, DUP 10, Sinn Fein 7
Definition: This entry contains information on the structure (unicameral, bicameral, tricameral), formal name, number of seats, and term of office. Elections includes the nature of election process or accession to power, date of the last election, and date of the next election. Election results includes the percent of vote and/or number of seats held by each party in the last election.
Source: CIA World Factbook - This page was last updated on July 9, 2017