Kenneth Robert Livingstone (born 17 June 1945) is an English politician who served as the Leader of the Greater London Council (GLC) from 1981 until the council was abolished in 1986, and as the first mayor of London from the creation of the office in 2000 until 2008. He also served as the Member of Parliament (MP) for Brent East from 1987 to 2001. He is a former member of the Labour Party, ideologically identifying as a socialist.
Born in Lambeth, South London, to a working-class family, Livingstone joined Labour in 1968 and was elected to represent Norwood at the GLC in 1973, Hackney North and Stoke Newington in 1977, and Paddington in 1981. That year, Labour representatives on the GLC elected him as the council's leader. Attempting to reduce London Underground fares, his plans were challenged in court and declared unlawful; more successful were his schemes to benefit women and several minority groups, despite stiff opposition. The mainstream press gave him the moniker "Red Ken" in reference to his socialist beliefs and criticised him for supporting republicanism, LGBT rights, and a United Ireland. Livingstone was a vocal opponent of the Conservative Party government of Prime Minister Margaret Thatcher, which in 1986 abolished the GLC. Elected as MP for Brent East in 1987, he became closely associated with anti-racist campaigns. He attempted to stand for the position of Labour Party leader following Neil Kinnock's resignation in 1992, but failed to get enough nominations. Livingstone became a vocal critic of Tony Blair's New Labour project that pushed the party closer to the political centre and won the 1997 general election.