Background Articles

Typhoon Halong’s storm surge eroded the Nunalleq archaeological site near Quinhagak, exposing and scattering centuries-old Yup’ik artifacts along the Bering Sea coast. Local residents and archaeologists rushed to recover figurines, mask pieces, and other items as permafrost thaw and coastal erosion accelerate losses.

Remnants of Typhoon Halong caused severe coastal erosion in Quinhagak, Alaska, stripping up to 60 feet of shoreline, flooding parts of town, and pushing boats into riverside trees. The storm imperiled the community’s sewage lagoon and scattered priceless artifacts from the Nunalleq archaeological site along the beach.

A study of the “rusting” Salmon River and its tributaries in Kobuk Valley National Park suggests that permafrost thaw is causing wider ecological problems.