Squaxin Sea Level Rise Story Map
Streaming Media
Presentation Abstract
Squaxin Island will split in two by 2100, according to new sea level rise projections by the Squaxin Island Tribe. “We know we’re losing a lot of our island,” said Candace Penn, climate change ecologist for the tribe. Squaxin Island is the tribe’s original reservation and is central to the tribe’s natural resources-based economy and culture. It was also home to many Squaxin tribal members until the tribe established a land base in Kamilche in Mason County. “Our island is the bond that unites our past, present and future generations,” Penn said. “We see the island as a place that brings us together. Fishermen camp out there during the fishing season, we dig clams out there and we hunt on the island.” The tribe used Light Detection and Ranging (LIDAR) technology to produce a detailed digital elevation map of Squaxin Island, and model predicted sea levels and shellfish and forage fish habitats. From the LIDAR data, tribal researchers were able to produce more accurate sea level rise maps than those already available. The tribe is looking at the effect sea level rise will have on the natural resources tribal members depend on. “The beaches on Squaxin Island sustain us with their shellfish,” Penn said. “Sea level rise is going to damage shellfish populations, and we want to understand how. If there are no clams to harvest, we can’t teach the next generation those traditional harvest techniques.” The tribe estimates that a third of the shellfish habitat on the island is going to disappear. The tribe will expand its analysis to predict the loss of shellfish habitat in nearby Oakland Bay, which supplies more than half of the nation’s manila clams and will likely see similar habitat loss as Squaxin Island.
Session Title
Sea Level Rise in the Salish Sea
Conference Track
SSE8: Climate Change
Conference Name
Salish Sea Ecosystem Conference (2022 : Online)
Document Type
Event
SSEC Identifier
SSE-traditionals-459
Start Date
26-4-2022 1:30 PM
End Date
26-4-2022 3:00 PM
Type of Presentation
Oral
Genre/Form
conference proceedings; presentations (communicative events)
Subjects – Topical (LCSH)
Sea level--Washington (State)--Squaxin Island Reservation
Geographic Coverage
Squaxin Island Reservation (Wash.)
Rights
Copying of this document in whole or in part is allowable only for scholarly purposes. It is understood, however, that any copying or publication of this document for commercial purposes, or for financial gain, shall not be allowed without the author's written permission.
Type
Text
Language
English
Format
application/pdf
Squaxin Sea Level Rise Story Map
Squaxin Island will split in two by 2100, according to new sea level rise projections by the Squaxin Island Tribe. “We know we’re losing a lot of our island,” said Candace Penn, climate change ecologist for the tribe. Squaxin Island is the tribe’s original reservation and is central to the tribe’s natural resources-based economy and culture. It was also home to many Squaxin tribal members until the tribe established a land base in Kamilche in Mason County. “Our island is the bond that unites our past, present and future generations,” Penn said. “We see the island as a place that brings us together. Fishermen camp out there during the fishing season, we dig clams out there and we hunt on the island.” The tribe used Light Detection and Ranging (LIDAR) technology to produce a detailed digital elevation map of Squaxin Island, and model predicted sea levels and shellfish and forage fish habitats. From the LIDAR data, tribal researchers were able to produce more accurate sea level rise maps than those already available. The tribe is looking at the effect sea level rise will have on the natural resources tribal members depend on. “The beaches on Squaxin Island sustain us with their shellfish,” Penn said. “Sea level rise is going to damage shellfish populations, and we want to understand how. If there are no clams to harvest, we can’t teach the next generation those traditional harvest techniques.” The tribe estimates that a third of the shellfish habitat on the island is going to disappear. The tribe will expand its analysis to predict the loss of shellfish habitat in nearby Oakland Bay, which supplies more than half of the nation’s manila clams and will likely see similar habitat loss as Squaxin Island.
