All Articles
Revised toxic-cleanup rules will increase focus on environmental justice
An update to state rules regarding the cleanup of toxic pollution is expected to bring more attention to factors like race, ethnicity and income within populations that live near contaminated sites.
Is shoreline armoring becoming a relic of the past?
Close to 30% of Puget Sound's shoreline is armored with seawalls and other structures meant to protect beaches against rising tides and erosion. But science increasingly shows that these structures are ineffective and cause significant harm to salmon and other creatures. State and federal agencies have been encouraging private property owners to remove armoring in a race to improve habitat, but
Eyes Over Puget Sound: Surface Conditions Report - March 11, 2021
We are in a weakening La Niña, coastal downwelling has lessened and we are getting out of a cold and wet stretch, hurray. In March, rivers have almost returned to normal and carry clear water. It’s a good time to go diving if you don’t mind cold water. The productive season has only started in some places and patches of jellyfish are visible. Have a look at this edition and marvel about the
Residential shoreline loan program feasibility study: Developing a new Shore Friendly incentive to help Puget Sound homeowners finance beach restoration and sea level rise adaptation
The 2018 Shoreline Armoring Implementation Strategy identified development of new financial incentives as a near-term priority. This study, funded by the Habitat Strategic Initiative, assesses the feasibility of developing a Shore Friendly residential shoreline loan program.
Estuarine circulation, mixing, and residence times in the Salish Sea
A 2021 article in the journal JGR Oceans describes circulation and mixing in the Salish Sea. The findings are based on simulations produced by the LiveOcean computer model.
Killer whale CSI
Collisions with boats and other interactions with humans are "significant" causes of death for killer whales in the northeastern Pacific, a recent study says. The findings come from one of the most comprehensive looks at killer whale pathology to date, but scientists say determining how a killer whale may have died is often notoriously difficult.
Benthic Index of Biotic Integrity (B-IBI) Implementation Strategy
The Benthic Index of Biotic Integrity (B-IBI) Implementation Strategy is designed to improve freshwater quality by analyzing the health and diversity of invertebrate populations in Puget Sound area streams.
Eyes Over Puget Sound: Surface Conditions Report - February 3, 2021
Rivers are flowing higher than normal since 2020. Winter weather has been warmer and wetter. In marine waters, temperatures have become too cool for Northern Pacific anchovies to tolerate in North Sound. From patches of jellyfish and snow geese, to sediment and early blooms, there is more happening in the winter than you might expect. Puget Sound has many species worth showcasing such as the heart
Priority science to support Puget Sound recovery: A Science work plan for 2020-2024
Priority Science to Support Recovery of the Puget Sound Ecosystem: A Science Work Plan for 2020-2024 (SWP for 2020-2024) describes the information, learning, and interaction needed to support the coordinated efforts to recover, protect, and improve the resilience of the Puget Sound ecosystem.
Sensing liminal landscapes in Puget Sound
Puget Sound's shorelines are "liminal landscapes" that can inspire senses of "escape, transformation, and human creativity," according to a 2021 paper in GeoJournal. That may have regional policy implications as coastal researchers increasingly recognize the need to incorporate community inclusion and 'sense of place' in management decisions. The paper includes findings from a 12-county survey