Peter Chamley leads Arup’s Infrastructure work in the UK, Middle East and Africa and is Chair of the firm’s Global Infrastructure Practice. He is a Chartered Civil Engineer with over 35 years’ experience in Infrastructure and major civil engineering projects worldwide. He has worked on projects in UK, Europe, Australasia, East Asia and the USA. Most recently, based in London, Peter has been leading the design of over 40km of TBM bored tunnels below the capital city for the Crossrail project. Other recent projects have included Chief Engineer for the design of the Second Avenue Subway in New York, USA, and leading the contractor’s design activities for the No. 7 Line Extension, also in New York.