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November 27, 2023

Salish Sea Marine Survival Project infographic

Upcoming event: Science roundtable continues with updates on Marine Survival Project

Join the next Salish Sea Science Roundtable on December 5th from 12:30 – 1:30 pm (PT) for an Update on the Salish Sea Marine Survival Project. The Salish Sea Marine Survival Project was a seven-year collaborative, international research effort focused on identifying factors affecting early marine survival of Chinook and coho salmon and steelhead in the Salish Sea. The […]

November 21, 2023

A carcass of a female coho salmon affected by the toxic chemical 6PPD-quinone in stormwater runoff in Seattle's Longfellow Creek. This salmon died before spawning, retaining nearly 100 percent of its eggs. Source: Tiffany Linbo, National Oceanic and Atmospheric Administration. | GAO-24-105687

GAO report calls for strengthening of regulations on nonpoint source pollution

By Sarah DeWeerdt A new report by the nonpartisan Government Accountability Office (GAO) is renewing calls to strengthen Clean Water Act protections against nonpoint source pollution such as stormwater and agricultural runoff. The recommendation echoes findings made by the GAO in 2013 when it called for Congress to revise “largely voluntary” regulations for nonpoint pollution sources that wash […]

October 25, 2023

An aerial image of the lower Duwamish River as it flows into Puget Sound. The river is heavily contaminated with PCBs and other toxic chemicals. Photo courtesy of NOAA.

PCBs in building materials

On Wednesday, November 1st, the Puget Sound Institute will host its third symposium on PCBs in regional waterways. The online symposium will include a national discussion about the management of PCBs in building materials. Speakers will include: The symposium takes place on November 1, from 9 am – 12:30 pm PT / 12 – 3:30 […]

October 24, 2023

Coho salmon. Photo courtesy of NOAA.

Next Salish Sea Science Roundtable will focus on coho salmon

Join the next Salish Sea Science Roundtable 11.7.2023 from 12:30 – 1:30 pm PT Emerging Salmon Science with Fisheries and Oceans Canada Chrys Neville Program Head – Salmon Marine Interactions Program, REEF/ESDThe story of coho salmon in the Strait of Georgia is complex. Historically it supported a very lucrative recreational fishery. However, the fishery collapsed in the 1990s […]

September 29, 2023

Report cover

2022 Salish Sea toxics monitoring synthesis: A selection of research

A new report from the Puget Sound Ecosystem Monitoring Program takes a comprehensive look at some of the greatest dangers posed by toxic chemicals in the Salish Sea. The report was produced with support from the UW Puget Sound Institute, and brings together recent findings on PCBs, CECs, PFAS, 6PPD-Q, and other toxics of concern. It […]

September 21, 2023

Image courtesy of Welch et al.

Salish Sea Science Roundtable begins in October

While there are often opportunities to go deep in our respective fields, breakthroughs can come from unexpected connections and interdisciplinary discussions. The Salish Sea Science Roundtable is a virtual monthly seminar inspired by just that. UW Puget Sound Institute is co-convening the roundtable with several organizations, including Fisheries and Oceans Canada. Each month we’ll connect to […]

July 1, 2023

PSI Logo

Puget Sound Institute is hiring!

The University of Washington Puget Sound Institute is seeking qualified candidates for two grant-funded positions. Follow the links below for the complete position announcements. Research Scientist/Engineer 2 (Grand Uncertainty Matrix)This position will work closely with partners and stakeholders in the Puget Sound National Estuary Program to oversee the development and implementation of a regional research plan […]


March 29, 2023

Adult breeding rhinoceros auklet (Cerorhinca monocerata). Photo: Frostnip (CC BY-NC 2.0)

A tale of two islands

By Eric Wagner Science is hard, but coming up with a title for a scientific paper is harder. Exhibit A: the paper some colleagues and I recently published in Marine Ecology Progress Series. Originally I wanted to call it, “A Tale of Two Islands: Disparate Responses to a Marine Heatwave at Two Pacific Seabird Colonies.” […]