Chartered Institution of Highways and Transportation

The main aims of the Council and Boards are to act as the decision-making bodies for the CIHT and deliver the strategy, business plans and outputs on behalf of the membership.

The Institution did not take the name on board until the 1980s, when the Prime Minister, Margaret Thatcher, repealed local highway authorities' 40-year-old powers of direction over local planning authorities' powers to grant planning permission for property development, threatening the integrated land use, transport, and socio-economic development system that had been created after the Second World War.

Later (1992), the UK Government signed Agenda Item 21 of the Rio de Janeiro UN Summit Conference about integrating developmental and environmental considerations in planning, and a road traffic reduction private members bill attained Royal Assent in 1997.

TAP has been devised to direct members of the transportation profession and the general public to core documents in a range of subject areas that focus on the management of user groups on roads in the UK.

The portal acts as a repository of web links to documents that are seen as key guides to the planning, design and operation of road networks.