Geopolitical risks have become significantly more important in recent years and pose a growing challenge to the stability of the financial markets and the transition to sustainable finance. Banks are particularly vulnerable to these risks due to their international network. This chapter examines the various aspects of geopolitical risks and their impact on sustainable banking. The chapter provides a comprehensive framework of the drivers, characteristics, and areas for action, and draws specifically on the findings of a recent Ernst & Young survey using the German banking market as an example.