Virtual Workshop on Ocean Connectivity & Exchange Across the Antarctic Peninsula: Processes and Impacts

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The Antarctic Peninsula is a critical region of ocean exchange along the Antarctic coast, where the cold Weddell Sea and the warm Bellingshausen Sea meet. The SOOS WAPSA Regional Working Group hosted a successful 3-day virtual workshop (14–16 October 2025) bringing together researchers from across the globe to discuss “Ocean Connectivity and Exchange Across the Antarctic Peninsula: Processes and Impacts”, including physical drivers modulating the ocean circulation and along-shore exchange in the region and their potential impact on biogeochemical processes. The 2.5-hour sessions were timed to span as many time zones as possible, with invited talks followed by short lighting presentations and discussions.

With strong attendance and lively discussions, participants explored key processes shaping this rapidly changing region. Many themes echoed those raised during a recent SOOS meeting in Copenhagen, offering valuable insights that will help inform the next SOOS Science Plan.

A list of individual recordings can be found at the end of this page.
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List of recorded presentations

Recording Video link
"Workshop Motivation and Physical Settings" https://www.youtube.com/watch?v=rC2aPbA5jNs&list=PLmfE-B3xnGWzg79qkgjrHuv79XxgZ6bSX&index=1
"Climate change, variability and extremes at the Antarctic Peninsula" https://www.youtube.com/watch?v=768S7y3VVyg&list=PLmfE-B3xnGWzg79qkgjrHuv79XxgZ6bSX&index=2
"Ant. Peninsula Sea-Ice Changes in the context of Circumpolar Changes" https://www.youtube.com/watch?v=N9WWdf1EjqM&list=PLmfE-B3xnGWzg79qkgjrHuv79XxgZ6bSX&index=3
"Nutrient and carbon exchanges across the WAP shelf during summer" https://www.youtube.com/watch?v=hivuEnyNLFs&list=PLmfE-B3xnGWzg79qkgjrHuv79XxgZ6bSX&index=4
"Physical-biological processes driving carbonate chemistry along NAP" https://www.youtube.com/watch?v=H2KFiiE7LKs&list=PLmfE-B3xnGWzg79qkgjrHuv79XxgZ6bSX&index=5
"NAP circulation patterns, importance for new CCAMLR Krill management" https://www.youtube.com/watch?v=0Isz9fWqse4&list=PLmfE-B3xnGWzg79qkgjrHuv79XxgZ6bSX&index=6
"Feedbacks between Antarctic margin circulation and shelf freshening" https://www.youtube.com/watch?v=3cqw3XxTj5o&list=PLmfE-B3xnGWzg79qkgjrHuv79XxgZ6bSX&index=7
"Ocean Modeling on the Antarctic Continental Shelf" https://www.youtube.com/watch?v=QzfXMY_j3E0&list=PLmfE-B3xnGWzg79qkgjrHuv79XxgZ6bSX&index=8
"Uncoupling of biogeochemical stocks & rates in production–export" https://www.youtube.com/watch?v=f8VjmjB-4rM&list=PLmfE-B3xnGWzg79qkgjrHuv79XxgZ6bSX&index=9
"Along-shelf connectivityLinking the Weddell Sea to West Antarctica" https://www.youtube.com/watch?v=-Rsdc-Bxw1M&list=PLmfE-B3xnGWzg79qkgjrHuv79XxgZ6bSX&index=10
Last modified: 13/11/2025/JB