“…Cross-border cooperation on the British-Franco-Belgian border has been studied in geographic monographs (Hamez, 2004;Perrin, 2013;Verger, 2011) and in numerous articles (Church & Reid, 1999;Duhamel & Renard, 2002Durand, 2013;Durand & Nelles, 2014;Durand & Perrin, 2017;Heddebaut, 2004;Leloup, 2010;Maneveau, 2008;Paris, 2002;Perrin, 2012). At first sight, the British-Franco-Belgian border consists of two urban cross-border regions: the one around Lille, and the other one on the Franco-Belgian coastline.…”