Mathematical theory on sea ice's thermal conductivity, incorporating brine movement, published in Proceedings of the Royal Society A, may improve climate predictions for polar regions.

A new mathematical theory in the Proceedings of the Royal Society A focuses on sea ice's thermal conductivity, a key parameter in climate models. The study builds on earlier research, incorporating the movement of liquid brine within sea ice, which may increase its heat transport. This theory could enhance understanding of sea ice's impact on global climate and improve the accuracy of climate predictions, particularly for polar regions.