Conflicts of an Urban Age, first developed as a Special Project for the 2016 International Architecture Exhibition of La Biennale di Venezia, and since hosted in Berlin and at the inaugural Seoul Biennale of Architecture and Urbanism, has opened at Arup’s phase2 gallery space in London. The exhibition describes how six cities – Addis Ababa, Istanbul, London, Mexico City, Mumbai and Shanghai – have changed between 1990 and 2015. The exhibition further illustrates how cities across the world are organised, planned and managed. As a new element, Arup is showcasing a diverse range of grassroots solutions from different regions of the world. The exhbition is free to the public until 19 October 2018.