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July 20, 2022

Low-oxygen problems to be scrutinized in talks about research, modeling efforts

By Christopher Dunagan For decades, researchers have been advancing their understanding of what causes the harmful and sometimes deadly low-oxygen problems afflicting some areas of Puget Sound. Computer models have been developed to replicate conditions and point the way to possible solutions. Experts generally agree that excess nitrogen flowing into Puget Sound contributes to the […]

July 6, 2022

Water quality monitoring and computer models are being used to address scientific questions surrounding nutrient management. Left photo. Right photo.

Series of workshops will advance understanding of nutrients in Puget Sound

Our region is navigating complex and challenging decisions on how best to manage nitrogen, dissolved oxygen, and the potential impacts of eutrophication on the key habitats and species of the Salish Sea. Over the next year, the Puget Sound Institute is sponsoring a series of scientific workshops to help address technical uncertainties and to advance modeling […]


June 26, 2022

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PSI monthly roundup: June 2022

VIEW THE FULLY FORMATTED NEWSLETTER in your browser Boundary spanning in Puget Sound Ecosystem-based management is often a large-scale collaborative effort involving many distinct groups. Boundary spanning organizations such as the Puget Sound Institute can help to support communication and policy development across institutions. In a new paper in the journal Environmental Science & Policy, we look […]


June 25, 2022

Audrey Rhodes is the recipient of this summer's stormwater internship at the Center for Urban Waters.

Meet our intern: Audrey Rhodes

We are pleased to welcome Audrey Rhodes as a summer research assistant at the Center for Urban Waters. Audrey will be working in cooperation with the Stormwater Equipment Manufacturer’s Association (SWEMA) to analyze the effectiveness of new stormwater treatment technologies through literature reviews of published research. As part of her internship, she will work closely with experienced stormwater professionals to provide […]

June 10, 2022

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Governor Inslee appoints Dennis McLerran as chair of the Puget Sound Partnership’s Leadership Council

This is a reprint of a press release from the Puget Sound Partnership. FOR IMMEDIATE RELEASEJune 10, 2022 MEDIA CONTACT: Kevin Hyde, 360.819.3045, kevin.hyde@psp.wa.gov OLYMPIA — Governor Jay Inslee has appointed Dennis McLerran as chair of the Puget Sound Partnership’s Leadership Council, the governing body of the Puget Sound Partnership. McLerran has served as the vice […]

March 31, 2022

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PSI monthly roundup

PSI monthly roundup for March 2022 Nick Georgiadis joins SeaDoc Society’s scientific advisory board Puget Sound Institute senior research scientist Nick Georgiadis has been selected as a member of the SeaDoc Society Scientific Advisory Board. Nick specializes in ecosystem-scale research on subjects ranging from elephant conservation to ecological pressures in the Salish Sea. 
Read more at the SeaDoc Society website.   […]


March 31, 2022

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Recent papers from our group: 6PPD-Q updates and the ongoing hunt for contaminants

New papers this month 6PPD-Quinone: Revised Toxicity Assessment and Quantification with a Commercial Standard A 2022 article in the journal Environmental Science & Technology Letters revises previous findings on the environmental concentration and toxicity of 6PPD-Quinone, a novel compound lethal to coho salmon. The paper reports that 6PPD-Quinone, a chemical resulting from tire wear particles, […]


March 31, 2022

Map of Puget Sound

Is it found in Puget Sound?

The Puget Sound and Salish Sea watersheds contain many incredible geographic features, but it’s not always easy to tell which ones are truly part of the region. Does Puget Sound really include three active volcanoes? (Yes! See above.) How far north does the Salish Sea extend? And does that reach as far as Canada’s wonderfully named […]

March 2, 2022

Seattle Aquarium honors work conducted at the Center for Urban Waters

Congratulations to our recent affiliate Dr. Zhenyu Tian for receiving the Seattle Aquarium’s Conservation Research Award! Tian, who is now an assistant professor at Northeastern University, has been recognized by the Aquarium for his work in 2020 to identify a chemical from automobile tires that has been killing Coho salmon in Puget Sound. Tian and […]

February 10, 2022

The University of Washington Puget Sound Institute is located at the Center for Urban Waters on Tacoma's Thea Foss Waterway.

Job opening: Research Scientist/Engineer Assistant

The University of Washington Puget Sound Institute is seeking a Research Scientist experienced in applying state of the art numerical models, or analysis and reporting of results for large model and measured physical data sets. This position will expand current capabilities within the Puget Sound Institute and the Salish Sea Modeling Center at the Center for Urban Waters, supporting applied […]