policy direction of the mayor and assembly. These functional bodies (defined in section 424 (1) of the Greater London Authority Act 1999)are: Transport for London (TfL) – Responsible for managing most aspects of London's transport system, including public transport, main roads, and traffic management, and administering the London congestion charge. Mayor's Office for Policing and Crime – Responsible for overseeing the Metropolitan Police Service, which provides policing throughout Greater London. Replaced the Metropolitan Police Authority in January 2012 under the provisions of the Police Reform and Social Responsibility Act 2011. The London Fire Commissioner – Administers the London Fire Brigade and co-ordinates emergency planning. Until April 2017 this was the responsibility of the London Fire and Emergency Planning Authority (LFEPA). The London Legacy Development Corporation and Old Oak and Park Royal Development Corporation, which are Mayoral development corporations. Before April 2012 the London Development Agency (LDA) was responsible for development across London but was wound up following the Localism Act 2011. The London Legacy Development Corporation and Old Oak and Park Royal Development Corporation were set up using powers in the Localism Act to create Mayoral development corporations. In November 2005, the government published a consultation document reviewing the powers of the GLA, making proposals for additional powers, including waste management, planning, housing, and learning and skills. The result of the consultation and final proposals were published by the Department for Communities and Local Government on 13 July 2006. Planning The GLA is responsible for co-ordinating land use planning in Greater London. The mayor produces a strategic plan, the "London Plan". The individual London Borough councils are legally bound to comply with the plan. The mayor has the power to over-ride planning decisions made by the London Boroughs if they are believed to be against the interests of London as a whole. Energy policy As of 2006, London generates 42 million tonnes of carbon emissions per year, 7% of the UK's total. 44% of this comes from housing, 28% from commercial premises, 21% from transport, and 7% from industry. The Mayor's energy strategy planned to cut carbon emission levels by 20% by 2010 and 60% by 2050 (although achieving the first of these targets is unlikely). Measures taken to achieve this have included the creation of the London Climate Change Agency, the London Energy Partnership and the founding of the international Large Cities Climate Leadership Group. The London Sustainable Development