Keep calm and carry cash: lessons on the unique role of physical currency across four crises
Despite payment digitisation, euro banknote demand remains robust and has sharply intensified during crises. This article examines the role of cash as a safe haven and contingency instrument during four diverse crisis episodes in the euro area (the COVID-19 pandemic, Russia’s invasion of Ukraine, the April 2025 Iberian blackout and the Greek sovereign debt crisis), each differing in shock type (health, geopolitical, infrastructure, sovereign debt) and geographical scope (euro area-wide, regional and national).