December 27, 2021 โ The annual Ecosystem Status Reports from the National Oceanic and Atmospheric Administration collect a wide range of data to better assess maritime trends and help steer fisheries management.
Elizabeth Siddon, who edited a report on the eastern Bering Sea, called the annual documents โanthologies of the ecosystems as we know themโ โ collaborative efforts pulling information from scientists, community members and industry groups, among others. The reports released this week also cover the Gulf of Alaska and Aleutian Islands.
If thereโs any theme in this yearโs detailed surveys of Alaskaโs marine systems, itโs heat. The three areas assessed all involve โsustained warm conditionsโ that are affecting environment dynamics like sea ice and water columns, as well as the composition of animal stocks thriving and failing in recent years. The assessments factor into harvest policies set by the North Pacific Fisheries Management Council and touch any Alaskans who depend on sea animals, whether for work or food.
Read the full story at the Anchorage Daily News