John Harrison is Reader in Human Geography at Loughborough University and an Associate Director of the Globalization and World Cities (GaWC) research network. He is an urban-regional geographer interested in how large urban and regional spaces are conceptualized and mobilized politically. His recent publications have focused on global urban and regional governance. He is also co-editor of Planning and Governance of Cities in Globalization (Routledge, 2013) and Megaregions: Globalization’s New Urban Form? (Edward Elgar, 2015), as well as an editor of the journal Regional Studies.