Copernicus Report: Polar Ocean Warming Threatens Infrastructure and Biodiversity

The Copernicus Marine Service's tenth annual report documents accelerating polar ocean warming, with effects including marine erosion threatening infrastructure and loss of sea ice habitat for species. The report also notes broader ocean changes such as heatwaves in the Mediterranean and Black Seas, acidification, and coral bleaching. This is a continuation of established climate trends, but the report's comprehensive assessment underscores the growing physical and economic risks in polar regions.