Securing Trust: Smarter, Greener Banknotes for a Changing World

Central banks are using advanced technologies to issue secure, durable banknotes that combat counterfeiting threats while supporting environmental goals. G+D Louisenthal outlines four key innovations redefining the balance between security and sustainability.

Cash remains a cornerstone of financial systems worldwide, even as the use of digital payments increases. Yet the demands on physical currency have never been higher. Central banks face constant pressure to secure banknotes against sophisticated counterfeiting attempts while meeting growing expectations for sustainability and durability.

Needless to say, as digital technologies evolve, so do the tools available to counterfeiters. So central banks must stay ahead of these threats while addressing environmental concerns across the entire cash lifecycle – a challenge that requires innovative approaches to currency design.