Understanding the EU’s Global Gateway through the lens of role theory: Adjusting its role enactment to defend the liberal order

The Global Gateway represents a strategic adaptation of the EU’s role enactment amid an increasingly fragmented international order. Confronted with the challenges posed by China’s Belt and Road Initiative and a weakened Liberal International Order, the EU recalibrated its external action to preserve liberal norms and institutions. Drawing on role theory, this article interprets the Global Gateway as a manifestation of role adaptation, enabling the EU to assert itself geopolitically while promoting a development model grounded in liberal principles and values. This initiative underscores the EU’s evolving self-conception as a defender of the Liberal International Order in a competitive global landscape.