JUNEAU, Alaska (AP) — A fragment of a mask, preserved in permafrost for centuries, recently lay exposed on the shores of Quinhagak, Alaska, following the severe storms brought by Typhoon Halong. Numerous artifacts scattered across the low tide beach, including wooden spoons, toys, and fishing lures, have raised alarm among archaeologists and community members alike.

The Yup'ik community, situated near the Bering Sea, was fortunate to avoid the worst impacts of the typhoon compared to other regions; however, it faced unique challenges as lashing winds and storm surge eroded vital shoreline, affecting culturally significant archaeological sites.

In the aftermath, archaeological efforts have recovered around 1,000 pieces, but estimates suggest that up to 100,000 artifacts could remain lost or displaced. Rick Knecht, a prominent archaeologist who has overseen the Nunalleq project for 17 years, emphasized the loss's significance—this site boasts the largest collection of pre-contact Yup'ik artifacts globally, providing critical insights into their pre-colonial way of life.

When there are holes or disturbances in the site, it’s like trying to read a book with holes in the pages, Knecht remarked. The Nameless village, which met its destruction by fire circa 1650, has been meticulously studied through a collaboration of modern archaeology and the local elders' traditional knowledge.

The early excavation efforts began as artifacts emerged on the beach around 2007. With climate change threatening the preservation of these archaeological treasures through coastal erosion and permafrost thawing, the project's urgency has intensified.

The storm's erosion eliminated a 30-foot buffer zone previously protecting the site, leaving it vulnerable to environmental forces. Knecht expressed shock upon his return, unable to recognize the site he had worked on for years.

Artifacts that were recovered are undergoing rigorous preservation methods at the local museum, involving techniques to prevent cracking during drying. Knecht aims to embark on a “rescue excavation” next spring, gathering as many historical insights from the exposed layers as possible. The imminent need to address climate impacts is paramount, not only for preserving artifacts but also for ensuring the continued existence of infrastructures vital to the community.