All Articles
The 2022-2026 Action Agenda for Puget Sound
On August 4, 2022, the Environmental Protection Agency (EPA) approved the 2022-2026 Action Agenda adopted by the Leadership Council as the Puget Sound National Estuary Program's (NEP) Comprehensive Conservation and Management Plan.
2022 Salish Sea Ecosystem Conference
The 2022 Salish Sea Ecosystem Conference took place April 26th to April 28th in an online format. All 2022 presentations from the conference will be available publicly on the SSEC repository site, Western CEDAR, unless an embargo was placed by the author/s.
Study raises questions about using ‘woody debris’ to restore streams
A new report says further study may reveal why experts cannot find expected benefits to salmon populations, despite widespread use of wood in stream restorations.
Notes from the field: The Illusion of abundance
Biologist and science writer Eric Wagner recently returned from a trip to observe pigeon guillemots on Protection Island. He wonders: How much do we really know about the health of seemingly abundant bird populations?
An eye on harbor seals
Occasionally, our magazine includes reports and essays from guest writers on the subject of Puget Sound ecosystem recovery. Biologist and author Eric Wagner has this look at an ongoing harbor seal survey at the mouth of the Stillaguamish River. Wagner says the study hinges on a basic question: Who is eating the salmon?
First modern clam garden takes shape in Puget Sound
The Swinomish Indian Tribal Community has begun constructing the first known clam garden to be built in modern times. They hope that what was once an ancient way of cultivating shellfish can now be a hedge against climate change.
Underwater monitoring of kelp forests
Puget Sound Restoration Fund has launched a network to track declining kelp populations in the Salish Sea. The three-year initiative aims to support and standardize underwater monitoring to improve kelp conservation in the region.
Bird populations improve after Elwha Dam removals
Dam removals are often associated with salmon recovery, but new research on the Elwha River suggests that birds also benefit. Scientists say birds are a sometimes-overlooked indicator of river health.
Four years after Tahlequah's journey, the legal and ethical debates over orca protection continue to evolve
It has been four summers since a mother orca’s dramatic vigil brought worldwide attention to the plight of Puget Sound’s southern resident killer whales. A recent gathering of legal experts, conservationists, and academic scholars looked at how perceptions of the whales have changed since then and whether laws and policies should reflect new thinking about ethical responsibilities to orcas and
Young sunflower sea stars are hungry for urchins
Endangered sea stars could help control urchin populations, aiding kelp forests in the Salish Sea, according to a new study at the University of Washington’s Friday Harbor Laboratories. Scientists say captive baby sea stars eat even more urchins than their adult counterparts.