Blending Science and Indigenous Knowledge to Tell an Estuary’s Story

A new study of nutrient levels in soil cores supports oral Indigenous history, informing future estuary restoration efforts.

When the first salmon return to Oregon’s Coquille River in the spring, thousands of fish congregate, and an important ceremony for the Coquille Indian Tribe (CIT) unfolds.

“You come out and you welcome them,” said Jason Younker, former Coquille Indian Tribe chief and assistant vice president of sovereign government-to-government relations at the University of Oregon. Neighbors share the first salmon of the season, and fish bones are returned to the river. “We’re giving thanks. And if you give thanks regularly and with intent, then you’re less likely to abuse the resources that are there in front of you,” said Younker. …

Eos.org – December 23, 2025

Bookmark the permalink.