NOAA Fisheries declines listing for Alaska chinook salmon

By Ian M. Stevenson | 05/14/2026 12:52 PM EDT

The agency decided against listing the fish — sometimes called Alaska king salmon — as imperiled, despite population declines.

Spring Chinook Salmon

NOAA Fisheries has rejected providing Endangered Species Act protections for Gulf of Alaska chinook salmon. Michael Humling/Fish and Wildlife Service

NOAA Fisheries said Thursday it wouldn’t list any Alaskan chinook salmon populations under the Endangered Species Act, denying a petition from an environmental group.

In a Federal Register notice, the agency said it had reviewed three population subgroups of Gulf of Alaska chinook salmon and found they are “not currently in danger of extinction” or likely to become so in the future.

Agency scientists grouped the salmon, which are sometime called Alaska king salmon, into three different populations: Southeast Gulf of Alaska, Central Gulf of Alaska and Northwest Gulf of Alaska.

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Though some population numbers have declined, NOAA Fisheries said each has “large overall population sizes spread across multiple stocks, viable levels of productivity, broad spatial distributions, and high diversity.”

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