Latest stories

Posted 5/14/2020 by Christopher Dunagan

The Cougar Creek Fire in Klickitat County, Washington, 2015. Photo: USFS

Fire danger returning to Western Washington

The National Weather Service is predicting a warmer and drier than average summer this year in Washington, prompting officials to brace for an early start to the fire season. Historically, the eastern part of the state has seen the largest impacts from fires, but climate change is now increasing the risk west of the Cascades. That could have big implications for many rural communities throughout Western Washington, including the Puget Sound region.

Posted 3/13/2020 by David B. Williams

A geoduck farm near Totten Inlet between Shelton and Olympia. Photo: KBCS (CC BY 2.0) https://flic.kr/p/8gHRA8

Digging the mighty geoduck: A history of Puget Sound's 'boss clam'

The geoduck has earned an honored place as Puget Sound's largest and most distinctive native clam, but how much do we really know about it? Often seen as a culinary curiosity, the geoduck has only been commercially harvested on a large scale since the 1970s, and the clam's current popularity is based mostly on demand from Asian markets. Nevertheless, this deep-burrowing mollusk has always been a signature part of the Salish Sea ecosystem. 

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About the magazine

Welcome to Salish Sea Currents, an online magazine of feature stories focusing on the science of ecosystem recovery. Stories are typically grouped into sponsored series based on timely issues or events. Join us as we report on some of the key issues driving Puget Sound recovery.

This magazine is published by the University of Washington Puget Sound Institute (PSI) with major funding from the Environmental Protection Agency. To be notified of new stories, subscribe to the PSI eNews list.


Browse series:

Themes from the 2018 Salish Sea Ecosystem Conference

Stories exploring major research themes presented during the 2018 Salish Sea Ecosystem Conference in Seattle, WA.

SSEC16 snapshots

Brief reports from the 2016 Salish Sea Ecosystem Conference in Vancouver, BC. Complements the more in-depth stories in Themes from the 2016 Salish Sea Ecosystem Conference.

Disease as an ecological force

A main story and two vignettes on impacts of disease in the ecosystem. Sponsored by U.S. EPA.

In the third series of Salish Sea Currents, we present a main story and two vignettes on impacts of disease in the ecosystem. [View printable PDF of this series]

Invasive species in Puget Sound

A main story and 3 vignettes on the sources, impacts, and regulation of non-native species entering local waters. Sponsored by U.S. EPA and Washington Department of Fish and Wildlife.

Nearly half of the invasive species in Puget Sound's marine waters have been found within the last 20 years. Among the most common pathways for invaders are ships and boats that may carry thousands of tiny hitchhikers. Our series looks at this growing threat and some of the species of top concern.  To be notified of new Salish Sea Currents stories, subscribe to the Puget Sound Institute eNews.

Themes from the 2016 Salish Sea Ecosystem Conference

A series covering major science themes presented at SSEC16 in Vancouver, BC. Sponsored by U.S. EPA and the Salish Sea Ecosystem Conference.

Stories exploring major research themes presented during the 2016 Salish Sea Ecosystem Conference in Vancouver, BC.  See also complementary reports in SSEC16 snapshots.

Booklet: 2016-17 special report for Puget Sound policymakers (PDF)

About the booklet

Rethinking shoreline armoring

An in-depth series on issues related to shoreline armoring in the Puget Sound region. Sponsored by U.S. EPA and Washington Department of Fish and Wildlife.

Salish Sea Currents presents an in-depth series focusing on shoreline armoring in the Puget Sound region. Close to a third of Puget Sound's shoreline is classified as armored with bulkheads and other structures meant to hold back storm surge and erosion. But new studies reveal the often significant toll this is taking on the environment. To be notified of new Salish Sea Currents stories, subscribe to the Puget Sound Institute eNews.

Themes from the 2014 Salish Sea Ecosystem Conference

A 10-story series covering major science themes presented at SSEC14 in Seattle, WA. Sponsored by U.S. EPA and the Puget Sound Partnership.

In this first Salish Sea Currents series, we offer 10 stories exploring major research themes presented during the 2014 Salish Sea Ecosystem Conference.

2014 special report for Puget Sound policymakers (PDF)

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Implementation Strategies

New EPA-funded Implementation Strategies are designed to target Puget Sound recovery in the most direct and coordinated way ever conducted by state and federal agencies. We report on how these strategies will affect Puget Sound’s Vital Signs for years to come, and why you should care (a lot).