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
Green party won the seat of Brighton Pavilion in 2010. The Scottish Green Party has had success in the devolved Scottish Parliament and the Irish Green Party in Northern Ireland has had success in the devolved Northern Ireland Assembly, where the first-past-the-post system is not used. In countries where a party with similar ideals is stronger, such as Norway and Denmark, Green parties tend to perform worse. In some Eastern European countries, like Romania and Poland, Green parties are still in the process of formation and have therefore not gained enough support. The Green Party of Bulgaria is a part of the