Weather systems responsible for transporting moisture from the tropics to temperate regions in the Southern Hemisphere have been gradually shifting toward the South Pole for the past 40 years. That could lead to increased rates of ice melt in Antarctica with more atmospheric rivers expected to make landfall over the continent affecting the surrounding sea ice and glaciers. The rivers are shifting partly due to ozone depletion, greenhouse gas emissions and natural variations in sea surface temperature.
www.sciencedaily.com/releases/2020/11/201123120730.htm