It is widely recognized that international order is undergoing transformative change and the old norms no longer apply. This collection looks at how the EU, specifically its judicial wing, is responding to these new challenges. It looks both externally at those internationally shared problems of unequal societies, the rise of populism and the migrant crisis and internally at Brexit, the differences between the EU centre and peripheries and the division of competences. Taking a multifaceted approach, it draws on voices from academia and the judiciary to suggest how the EU might respond effectively to the challenges faced.