The number of golden-crowned kinglets in the Puget Sound watershed has declined by more than 91% over a recent 50-year period, according to data from the North American Breeding Bird Survey. The data was reported by the Washington Department of Fish and Wildlife, which tracks the information for the Puget Sound Partnership’s terrestrial bird indicator. […]
June 10, 2021
International conference at UW will focus on emerging contaminants
This year’s International Conference on Emerging Contaminants will be hosted virtually at the University of Washington from September 13-14 in partnership with the Center for Urban Waters, the Puget Sound Institute and the Washington Stormwater Center. Abstracts are due June 16th and the deadline for early registration is July 1. The full announcement is available […]
May 25, 2021
Mathematical tools to aid in the interpretation of coronavirus testing
New mathematical equations co-developed by Puget Sound Institute affiliate research professor Marc Mangel are designed to help health officials interpret coronavirus test results for better risk assessments. As more people in the U.S. are vaccinated and mask restrictions loosen, public health officials hope that the coronavirus pandemic has reached a turning point. Even so, the […]
April 21, 2021
‘Homewaters’ blends natural and cultural history of Puget Sound
A new book explores our complicated connection to the ecosystem that we call home. We interview author David B. Williams about Homewaters: A Human and Natural History of Puget Sound, published this month by the University of Washington Press. The following is an excerpt from our publication the Encyclopedia of Puget Sound. Long before the […]
March 19, 2021
Voices Unbound: New perspectives on environmental challenges
A group of researchers at the University of Washington Tacoma asked more than a thousand people in Pierce County what they viewed as their most important environmental challenges. Nursing professor Robin Evans-Agnew will present some of the findings from the Voices Unbound project on Monday, March 22nd. Most of the people who wandered by the […]
December 3, 2020
Could tire discovery go beyond impacts on coho?
Scientists have suspected for several years that chemicals from tire wear particles are to blame for the deaths of thousands of coho salmon that have returned to spawn in Puget Sound’s urban streams. Sometimes referred to as “pre-spawn mortality” or “urban runoff mortality syndrome,” these deaths typically occur in streams near roads, and scientists have […]
September 22, 2020
New guidance for cleanup of toxics in Puget Sound
An EPA-funded team of scientists and other experts has completed draft recommendations for the future cleanup of toxic chemicals in Puget Sound. The group’s Toxics in Fish Implementation Strategy addresses pollutants such as PCBs and a slew of emerging contaminants that can affect species throughout the waterway. The strategy will be available for public review […]
June 29, 2020
PSI launches Salish Sea Modeling Center
The Puget Sound Institute is launching a new program that will use supercomputers to advance ecosystem recovery of the Salish Sea. The Salish Sea Modeling Center will allow scientists from around the region to access sophisticated computer models to predict changes in the ecosystem. Work at the center will tackle vexing environmental problems such as […]
June 23, 2020
Puget Sound Leadership Council revises list of ‘Vital Sign’ indicators
It was ten years ago this summer that the Puget Sound Partnership first established what it called Puget Sound’s ‘Vital Signs,’ 25 indicators of Puget Sound health ranging from levels of toxic chemicals in fish to the abundance of Chinook salmon and southern resident orcas. Those indicators have now been revised and expanded, setting off […]
April 30, 2020
Kolodziej wins UWT’s 2020 Distinguished Research Award
Puget Sound Institute collaborator Ed Kolodziej is the recipient of this year’s University of Washington Tacoma Distinguished Research Award for his work to identify toxic contaminants in the Puget Sound watershed. The annual award “recognizes a faculty member who has achieved a record of notable scholarship or creative activity, who has generated new knowledge or […]