Oceanography

New PDF release: A Century of Ecosystem Science

By National Research Council, Division on Earth and Life Studies, Polar Research Board, Board on Environmental Studies and Toxicology, Committee to Review the Gulf of Alaska Ecosystem Monitoring Program

Record from the Committee to check the Gulf of Alaska surroundings tracking software and the nationwide examine Council. Softcover.

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Extra resources for A Century of Ecosystem Science

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To extract the full scientific value of any research program, data and information must be made available to the scientific community, resource managers, policy makers, and the public on a timely basis. Each of these audiences will require information in a different format. The committee commends the initial development of data management procedures; careful implementation of these procedures is key. Recommendation: GEM should create a comprehensive Data Management Office (not just an archive but a group of people who address these issues).

5. PSAMP (Puget Sound Ambient Monitoring Program) documents are not billed as a science plan, but they demonstrate how one group has justified the use of indicators in a marine system. “Monitoring and research are vital to understanding the status of Puget Sound’s health. The Puget Sound Ambient Monitoring Program (PSAMP) brings together local, state, and federal agencies—coordinated by the Action Team—to assess trends in environmental quality in the Sound. Information from the program is used to evaluate the effectiveness of the management plan and set priorities for the work plan.

One might expect that climate—through its influences on physical processes as well as through the rates of biological processes through the effects of temperature—will have its primary effects through bottom-up processes that determine the timing, amount, and fate of primary production, including its transfer from one habitat to another. These bottom-up processes are expected to dominate basin and shelf processes, including those in the Alaska Coastal Current. In contrast, one might expect that human activities, through harvest of marine resources including fish, shellfish, and marine mammals, and through the addition of hatchery-raised fishes, will have their primary effects through top-down processes.

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