Local government in London recent organisation, having been set up in 2000 to replace the similar Greater London Council (GLC) which had been abolished in 1986. The headquarters of the GLA and the Mayor of London is at City Hall. The current Mayor of London is Sadiq Khan who was elected in 2016, replacing Boris Johnson, who served two terms. Health services in London are managed by the national government through the National Health Service, which is controlled and administered in London by a single NHS Strategic Health Authority called "NHS London". The 33 local authorities are the 32 London borough councils and the
Mayor of Tower Hamlets Mayor of Tower Hamlets The mayor of Tower Hamlets is a directly elected mayor of Tower Hamlets London Borough Council in east London, England. The first election for this position occurred on 21 October 2010, taking on the executive function of the borough council. The position is different from the previous largely ceremonial, annually appointed mayors of Tower Hamlets, who became known as the 'Chair of Council' after the first election and are now known as the 'Speaker of Council'. The second election was held on 22 May 2014, the same day as the Tower Hamlets Council election, other United