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Advancing Understanding of Gulf of Mexico Loop Current Dynamics -

Completed

As the dominant ocean circulation feature in the Gulf of Mexico, the behavior of the Loop Current System (LCS) influences all types of ocean processes and has major implications for a variety of human and natural systems. However, despite the far-reaching impact of the LCS, knowledge about the underlying dynamics controlling its behavior is limited. A study identified existing knowledge gaps about the LCS and developed a list of recommended efforts to fill those gaps. This reports calls for an international, multi-institutional campaign of complementary research, observation, and analysis activities that would help improve understanding and prediction of the LCS.

Description

An ad hoc committee will develop recommendations to design a suite of activities-- including research, observations, and analyses-- needed to characterize Loop Current dynamics and improve the effectiveness of modeling efforts. The study committee will:

  • Summarize the existing scientific understanding of the physical forces that shape and energize the Gulf of Mexico Loop Current and associated eddies as well as the current state of ocean current modeling specific to the Gulf of Mexico.
  • Determine what critical information is needed to better understand the variability in strength, location, depth, and size of the Loop Current (i.e., research priorities). Specify the measurements needed to improve models and forecasts that are useful for facilitating safe oil and gas operations and effective response activities.
  • Assess the capacity of current technologies to meet the overarching goal of characterizing the Loop Current dynamics and suggest opportunities for new approaches, improved technologies, or transfer of technologies from other realms.
  • Design afield campaign, identifying the key research questions and the necessary research, observations, and analyses that would supply the information needed to improve understanding of Loop Current variability and current modeling and forecasting. This should include consideration of how to phase the suite of activities, estimated costs, advice on organizational framework, and a rough implementation timeline.
  • Identify needs and opportunities for collaboration and joint sponsorship and recommend ways to increase interaction among public, private, and academic sectors, including approaches for improved international collaboration in Gulf of Mexico oceanography.

Contributors

Committee

Chair

Member

Member

Member

Member

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Staff Officer

Sponsors

Internal Funding

Staff

Kelly Oskvig

Lead

Karina Khazmutdinova

Lead

Teri Thorowgood

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