Presentation Abstract
Southern Resident Killer Whales are endangered and face three key threats to their survival: prey availability, physical and acoustic disturbance, and contaminants. In an effort to mitigate the threat of physical and acoustic disturbance, Transport Canada has worked with an external contractor over the last two years to assess the feasibility of making changes to the Traffic Separation Scheme, as a potential way to reduce physical and acoustic disturbance from vessels in southern BC coastal waters. The goal of the project was to assess and recommend options to amend the TSS that balance the protection of the Southern Resident killer whale population with other factors, including marine safety and use, environmental, socio-economic, and cultural. The study included several rounds of engagement with stakeholders and partners. Based on input from engagement, a number of potential options were developed. These options were analyzed by using both modeling and decision support tools, considering safety and other factors, along with beneficial impact to the SRKW. A final report is expected in the coming months and findings can be shared in this presentation. This study is part of a larger strategy to reduce physical and acoustic disturbance from vessels and work towards protection and recovery of Southern Resident Killer Whales, creating a quieter future for whales in the Salish Sea.
Session Title
Transboundary Vessel Impacts Coordination
Conference Track
SSE5: Southern Resident Killer Whales and Vessel Impacts
Conference Name
Salish Sea Ecosystem Conference (2022 : Online)
Document Type
Event
SSEC Identifier
SSE-traditionals-73
Start Date
28-4-2022 8:30 AM
End Date
28-4-2022 10:00 AM
Type of Presentation
Oral
Genre/Form
conference proceedings; presentations (communicative events)
Contributing Repository
Digital content made available by University Archives, Heritage Resources, Western Libraries, Western Washington University.
Subjects – Topical (LCSH)
Underwater acoustics--Salish Sea (B.C. and Wash.); Killer whale--Salish Sea (B.C. and Wash.); Endangered species--Salish Sea (B.C. and Wash.); Wildlife conservation--Salish Sea (B.C. and Wash.)
Geographic Coverage
Salish Sea (B.C. and 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
Included in
Fresh Water Studies Commons, Marine Biology Commons, Natural Resources and Conservation Commons, Terrestrial and Aquatic Ecology Commons
Traffic Separation Scheme Feasibility Study
Southern Resident Killer Whales are endangered and face three key threats to their survival: prey availability, physical and acoustic disturbance, and contaminants. In an effort to mitigate the threat of physical and acoustic disturbance, Transport Canada has worked with an external contractor over the last two years to assess the feasibility of making changes to the Traffic Separation Scheme, as a potential way to reduce physical and acoustic disturbance from vessels in southern BC coastal waters. The goal of the project was to assess and recommend options to amend the TSS that balance the protection of the Southern Resident killer whale population with other factors, including marine safety and use, environmental, socio-economic, and cultural. The study included several rounds of engagement with stakeholders and partners. Based on input from engagement, a number of potential options were developed. These options were analyzed by using both modeling and decision support tools, considering safety and other factors, along with beneficial impact to the SRKW. A final report is expected in the coming months and findings can be shared in this presentation. This study is part of a larger strategy to reduce physical and acoustic disturbance from vessels and work towards protection and recovery of Southern Resident Killer Whales, creating a quieter future for whales in the Salish Sea.
