British Left left-wing party in the UK, by membership, is the Green Party of England and Wales. , membership was 45,643. The party has one Member of Parliament, Caroline Lucas, who was a Co-Leader of the Green Party of England & Wales; and was first elected as the MP for Brighton Pavilion at the 2010 general election. The other two political parties on the left and with representation in parliament are the centre-left Scottish National Party (SNP) and the left-wing Plaid Cymru. The SNP are only active in Scotland and Plaid are only active in Wales. The SNP has 35 MPs and
UK Independence Party representation and election results Commons. The party first had representation for a period in 2008 when Dr Bob Spink, the MP for Castle Point, resigned from the Conservative Party and joined UKIP on 21 April 2008. However, by November 2008, Spink had left UKIP, and in any case subsequently lost his seat to the Conservatives in the 2010 General Election. Douglas Carswell, the MP for Clacton, and Mark Reckless, the MP for Rochester and Strood, resigned from the Conservative Party to join UKIP on 28 August and 27 September 2014, respectively, and resigned their seats shortly thereafter. Carswell and Reckless won subsequent by-elections held