Mayor of London the winner hours earlier. Mr Sadiq Khan, a member of the Labour party, is the first Muslim to be elected Mayor of London. Incumbent Mayor Boris Johnson did not run for re-election for a third term in office, as he had been elected the Member of Parliament for the Conservative Party in Uxbridge and South Ruislip in the 2015 General Election. Most powers are derived from the Greater London Authority Act 1999, with additional functions coming from the Greater London Authority Act 2007, the Localism Act 2011 and Police Reform and Social Responsibility Act 2011. The main functions are: The
Mayor of London cabinet, directs the entirety of Greater London, including the City of London (for which there is also the ceremonial Lord Mayor of the City of London). Each London Borough also has a ceremonial Mayor or, in Hackney, Lewisham, Newham and Tower Hamlets, an elected Mayor. The Greater London Council, the elected government for Greater London, was abolished in 1986 by the Local Government Act 1985. Strategic functions were split off to various joint arrangements. Londoners voted in a referendum in 1998 to create a new governance structure for Greater London. The directly elected Mayor of London was created by the