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Defining Southern Ocean fronts and their influence on biological and physical processes in a changing climate
journal contribution
posted on 2023-05-20, 13:40 authored by Chapman, CC, Mary-Anne LeaMary-Anne Lea, Amelie MeyerAmelie Meyer, Sallee, J-B, Mark HindellMark HindellThe Southern Ocean is a critical component of the global climate system and an important ecoregion that contains a diverse range of interdependent flora and fauna. It also hosts numerous fronts: sharp boundaries between waters with different characteristics. As they strongly influence exchanges between the ocean, atmosphere and cryosphere, fronts are of fundamental importance to the climate system. However, rapid advances in physical oceanography over the past 20 years have challenged previous definitions of fronts and their response to anthropogenic climate change. Here we review the implications of this recent research for the study of climate, ecology and biology in the Southern Ocean. We include a frontal definition ‘user’s guide’ to clarify the current debate and aid in future research.
History
Publication title
Nature Climate ChangeVolume
10Pagination
209-219ISSN
1758-678XDepartment/School
Institute for Marine and Antarctic StudiesPublisher
Nature Publishing GroupPlace of publication
United KingdomRights statement
Copyright 2020 Crown CopyrightRepository Status
- Restricted