
New satellite images reveal the stark pace of global warming in Alaska, with last year's snow vanishing and leaving behind miles of bare ground.
The images, taken by the Moderate Resolution Imaging Spectroradiometer (MODIS) instrument on NASA's Terra and Aqua satellites, show Bristol Bay Borough in southern Alaska. Anchorage, which is located to the northeast, had an average January snow depth of 13 inches (33 centimeters) between 1998 and 2025.