“…What is more, this idea also corroborates with previous findings (Castanho et al, ). Those findings are in line with previous studies and researches conducted over European territories—Reitel (); Spirkova and Ivanicka (); De Sousa (); Magoulios, Sotirios, and Kydros (); ESPON (ECR2) (); LISER (); Kurowska‐Pysz (); Kurowska‐Pysz and Szczepańska‐Woszczyna (); Wróblewski, Dacko‐Pikiewicz, and Cuyler (); Liberato, Alén, Liberato, and Domínguez (); Caldés, Del Río, Lechón, & Gerbeti, ; Cano, Musserella, Cano‐Ortiz et al (); Nikologianni, Moore, and Larkham (); among many others—a need for strategic unification, as well as a deep relation of the present CBC deterioration with the 2008 economic crisis. Many of those studies highlight that the members of border institutions consider the identification of common strategic guidelines and their implementation based on concrete project actions, which constitutes a crucial step in trust building, increasing commitment and future cooperation.…”