Category: Events

Symposium grapples with long-lasting PCBs

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.
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Researchers at the Puget Sound Institute hosted a two-day symposium last month to share information about the science and management of PCBs in the environment. The online workshops, held January 24th and 25th, were organized by PSI researchers Andy James, Joel Baker, and Marielle Larson, in coordination with colleagues Will Hobbs (Washington State Department of Ecology) and Katrina Radach (PSP), along with Greg Allen and Doug Austin (US EPA Chesapeake Bay). Despite their ban in the U.S. in 1979, PCBs (polychlorinated biphenyls) remain one of the most pressing and stubborn […]

Event celebrates the anniversary of the Clean Water Act and new funding for Puget Sound

EPA Deputy Administrator Janet McCabe gave a speech about new federal funding for the environment while visiting the Center for Urban Waters in Tacoma.
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It could have been mistaken for a foggy morning along the waterfront, but the occasional coughs and burning eyes among the crowd of 60 or so people gathered here last Wednesday told a different story. Like much of the Northwest, Tacoma was shrouded in a haze of smoke from a spate of forest fires giving it and its neighbor Seattle the dubious distinction of having some of the worst air quality in the world, topping places like Delhi and Beijing. A group of policymakers, tribal leaders and elected officials were […]

Workshop series continues with a look at nutrient pollution in the Baltics

Satellite image of an algae bloom in the Baltic Sea. This image contains data from a satellite in the Copernicus Programme, such as Sentinel-1, Sentinel-2 or Sentinel-3.
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Find out how researchers in the Baltic Sea are tackling some of the same issues facing Puget Sound. Jacob Carstensen of the Baltic Nest Institute will be speaking at our next online workshop. He’ll talk about his region’s responses to nutrient pollution. The image shown above, although pretty, is an example of how excess nutrients (nitrogen and other sources) can lead to harmful blooms of phytoplankton that sometimes cause low oxygen levels and other conditions harmful to sea life. After Carstensen’s talk, Tim Essington of the University of Washington will […]

Six things that people should know about ecosystem modeling and virtual experiments

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The Puget Sound Institute is facilitating a series of online workshops and discussions to explore the technical uncertainties related to the science of Puget Sound water quality. As part of the project, we are publishing informational blogs and articles, including this look at how computer models are becoming increasingly important to our understanding of the natural world. The project is jointly sponsored by King County and the Puget Sound Institute. By Christopher Dunagan If you are planning a hike, picnic or other outdoor activity, it might be wise to take a look at the local […]

Upcoming workshops on tools to evaluate water quality and biological integrity 

An image of brackish water mixing in the Salish Sea as shown by the Salish Sea Model. Image courtesy of the Salish Sea Modeling Center.
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New event: More than 130 researchers, scientists, modelers, and other experts attended our first workshop in July on The Science of Puget Sound Water Quality. The discussion continues with two interrelated workshops focusing on scientific tools for evaluating marine conditions and species health. Join us:  September 29th from 8 – 10 AM PT for Tools to Evaluate Water Quality. Learn about tools and new analyses from monitoring and modeling that help us better understand water quality and potential eutrophication impacts. We will look in particular at increased access to spatial and temporal […]

PSI monthly roundup: July 2022

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VIEW THE FULLY FORMATTED NEWSLETTER in your browser Low-oxygen problems to be scrutinized in talks about research, modeling efforts   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. A series of 10 workshops on the subject will begin Tuesday, July 26th, and continue into next year. The workshops, coordinated by the Puget Sound Institute, will build on previous discussions, such as the Washington Department of Ecology’s Nutrient Forum and a forthcoming Marine Water Quality Implementation Strategy that […]

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

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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 low-oxygen conditions. What is needed now, some argue, is a stronger regionwide consensus around solutions to the problem. That could mean coming to terms with research findings, understanding the strengths and weaknesses of the models, […]

Series of workshops will advance understanding of nutrients in Puget Sound

Water quality monitoring and computer models are being used to address scientific questions surrounding nutrient management. Left photo. Right photo.
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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 tools to assist decision-making related to nutrient pollution and broader water quality challenges. Supported by King County and municipalities in the Puget Sound Clean Water Alliance, we are collaborating to: Facilitate 10 scientific workshops with […]

International conference at UW will focus on emerging contaminants

Fluoxetine hydrochloride. Photo: Meg (CC BY-NC-ND 2.0) https://www.flickr.com/photos/disowned/1125134972
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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 below. Emcon 2021 7th International Conference on Emerging Contaminants Virtual Event, September 13-14, 2021 On behalf of our Scientific Committee, we cordially invite you to Emcon 2021, the 7th International Conference on Emerging Contaminants (https://cvent.me/7kvWG9). […]

Voices Unbound: New perspectives on environmental challenges

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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 Voices Unbound booth at the Washington State Fair were not policymakers or scientists. They had never been to a meeting of the governor’s Orca Task Force nor had they publicly debated the best policies for […]

‘Voices Unbound’ seminar looks at disenfranchised communities

Voices Unbound logo
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Like so many things, a person’s understanding of environmental issues can depend on different factors, from economic status, to race and ethnicity, to politics and culture. An upcoming seminar hosted by the Puget Sound Institute on March 22nd at 10:00 AM will look at these perspectives and will talk about some of the ways that disenfranchised voices can be increasingly heard in environmental policy discussions. The seminar features UW Tacoma Nursing professor Dr. Robin Evans-Agnew, who will describe the ‘Voices Unbound’ project. The project surveyed more than a thousand people […]

Funding for Puget Sound projects envisioned as part of a national stimulus package

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Puget Sound recovery efforts could get a boost from a newly proposed five-year, $494-billion economic stimulus package, according to U.S. Reps. Denny Heck, D-Olympia, and Derek Kilmer, D-Gig Harbor. The two Washington congressmen, known for their efforts to help restore the Puget Sound ecosystem, spoke online Friday to more than 160 people during the first Virtual Puget Sound Days on the Hill forum. The event was sponsored by the Puget Sound Partnership, the agency coordinating the recovery of Puget Sound. While the bill’s future is uncertain, this so-called “Invest in […]