Greenland's ice sheet melts at record pace, threatens global sea levels

Recent satellite images highlight the alarming pace of global warming in Alaska, where unusually high temperatures have led to significant snowmelt, exposing large patches of bare ground. In January 2025, Alaska's temperatures were reported to be 13°F above average, contributing to melting snow and ice and exacerbated by a marine heatwave and declining sea ice. Similarly, glaciers around the world, including those in Central Asia and Greenland, are melting at an unprecedented rate, with scientists noting a marked increase in ice cracking. This melting poses severe risks to water supplies and could contribute significantly to rising sea levels, threatening coastal communities globally. Experts emphasize the urgent need for global leaders to implement measures to limit temperature increases to avoid catastrophic outcomes for glaciers and the environment. Overall, the evidence underscores the critical impact of climate change on Arctic regions and global ice reserves.