Physical impacts from climate change already pose major challenges for organizations, and the trend is rising. Organization theorists, however, have barely begun to systematically consider the organizational impacts of more and increasingly intense storms, fl oods, droughts, fi res, sea level rise or changing growing seasons as part of their domain of study. Eight organizationally relevant dimensions of climate impacts are identifi ed: severity, temporal scale, spatial scale, predictability, mode, immediacy, state change potential and accelerating trend potential. Combined, their scale, scope and systemic uncertainty suggest future conditions of systemic hyperturbulence in organizational environments, defi ned here as 'massive discontinuous change' (MDC). To build a conceptual foundation for organizations to respond and adapt to MDC, the paper examines contributions from literatures on the management of sustainability, crisis, risk, resilience and adaptive organizational change. It highlights gaps for addressing both business challenges and opportunities from MDC, and suggests avenues for future research.