Unknown / Black Swan

The report of Iceland considering the possible collapse of the Atlantic current as a security risk highlights a major environmental concern that could have far-reaching consequences. The Atlantic Meridional Overturning Circulation (AMOC) plays a crucial role in regulating the climate by distributing heat across the planet. Its collapse could lead to severe weather changes, affecting agriculture, sea levels, and global economies. This event is unpredictable and could result in cascading impacts across multiple sectors, making it a high-risk Black Swan event. The potential for such a significant and unforeseen disruption to the global climate system elevates the threat level considerably.