NOAA scientists pinpoint increased juvenile-to-adult mortality connected to recent heatwaves as a major factor in recent Chinook salmon declines on the Yukon River.
How do Pacific cod respond to warming seas, and what does it mean for the future of fisheries? Satellite tagging helps scientists track cod migration in Alaska and understand the implications for stock assessments and sustainable management.
Capelin are a major forage fish species in high-latitude marine ecosystems. Recent heatwaves in Alaska led to a dramatic decline in capelin abundance, which can have major impacts on predators, including marine mammals, seabirds, and fish.
Pacific cod fishing communities with few alternative job opportunities and high unemployment are more vulnerable when Pacific cod are less accessible. This is especially true for communities in the southeastern Bering Sea.
New study provides critical insights into the Bering Sea snow crab population collapse in 2018–2019, offers hope for recovery, and provides a new tool for fisheries management.
After years of erosion and storm damage, we are restoring Robinson and Walker Islands to protect fish and bird habitat and strengthen natural defenses along the coast.
