Nate Pamplin
111:39 - 112:25
"research by NMFS estimates that 20 to 44% of upriver spring and summer Chinook in the lower Columbia died due to pinniped predation annually. Congress amended the MMPA in 2018 to provide the co-managers greater flexibility, and the subsequent permitted removal efforts show signs of success."
“research by NMFS estimates that 20 to 44% of upriver spring and summer Chinook in the lower Columbia died due to pinniped predation annually. Congress amended the MMPA in 2018 to provide the co-managers greater flexibility, and the subsequent permitted removal efforts show signs of success.”
- Speaker
- Nate Pamplin
- Timestamp
- 111:39 – 112:25
- Source
- House Natural Resources Subcommittee on Water, Wildlife and Fisheries (Begich): Legislative Hearing
- Community
- Alaska News
- Captured at
- July 21, 2026
From the transcript
Two of the prey recommendations focus on reducing pinniped predation. One recommendation for the Columbia River called for amending the MMPA to allow for more effective management of pinniped predation. The other recommendation was directed at Puget Sound and the coast and include convening a science panel and securing authorization if pinniped removal was needed. Turning now to the Columbia, research by NMFS estimates that 20 to 44% of upriver spring and summer Chinook in the lower Columbia died due to pinniped predation annually. Congress amended the MMPA in 2018 to provide the co-managers greater flexibility, and the subsequent permitted removal efforts show signs of success.
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