Ancient Artifacts Surface as Norwegian Ice Patches Melt

Archaeologists working in eastern Norway’s mountains for two decades have been recovering artifacts from receding ice patches, historically finding objects from the Viking Age and earlier periods up to 2,000 years old. As the oldest ice now melts rapidly, researchers are encountering far more ancient material—Stone Age and Bronze Age artifacts including 48 prehistoric arrows discovered this year and over 100 arrowheads collectively recovered from a single ice patch. The ice’s frigid conditions have preserved organic materials intact: wood, leather, textiles, and bone.

The pace of discovery comes with urgency. Researchers estimate that most ice patches containing archaeological material will vanish within two decades, as ice that has endured 6,000-7,000 years disappears within years. The project leader describes a shift in the team’s emotional engagement this year—past excitement about discoveries now shadowed by the recognition that climate change is erasing the very preservation mechanism that allows recovery of these irreplaceable Stone Age finds.