Organizations today operate in an environment defined by persistent uncertainty. Geopolitical fragmentation, technological disruption, cyberthreats, and shifting economic conditions are creating risks that are increasingly interconnected and difficult to predict. This issue of McKinsey on Risk & Resilience explores how companies that are likely to succeed are not just managing these challenges better—they are building resilience as a way to compete better, and focusing on building the skills needed to adapt, respond, and create value during disruption.