design
design: contribution to design history, impact on London as a city and globally, inuenced other metro systems around the world, branding and identity, Frank Pick, Harry Beck. historical: ďŹ rst ever Underground system, transport around the Capital became easier, development of the design.
economical: people can travel more easily, therefore people spend money in more places, chosen means of transport for Londoners, Total number of passengers carried each year: 1,229 million. Social: Quick, safe, comfortable way to travel Political: Mayor has inuence over Transport for London.