Unknown / Black Swan

The acknowledgment by Iceland of the potential collapse of the Atlantic Meridional Overturning Circulation (AMOC) as a security risk underscores a critical and unpredictable threat to global climate systems. Such an event could lead to drastic changes in weather patterns, sea level rise, and disruptions to marine ecosystems, with far-reaching impacts on agriculture, economies, and geopolitical stability. The AMOC collapse is a classic Black Swan event due to its low probability but high impact, and it is not fully understood or anticipated by current climate models. This development demands urgent attention as it could trigger cascading effects across multiple domains, including food security and international relations.