Christian speaks to Transport for Wales Chief Executive Officer James Price about the transformation of rail services across the nation currently underway, with particular focus on the South Wales Metro [1:30].  With possible UK autonomous vehicle trials in the news, Christian visits the Smart Mobility Living Lab and hears about its work from Beata Szoboszlai, TRL's Head of Innovation Partnerships [30:40].  In his final thought from the departure lounge, Christian considers plans for the pedestrianisation of London's Oxford Street [45:53].

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