Workshop: Southern Ocean Dynamics and Biogeochemistry

February 2 - 5, 2015

The Keck Center
California Institute of Technology
Pasadena, CA 91125

Workshop Information

Workshop Schedule





Workshop Presentations




Jess Adkins
Professor of Geochemistry and Global Environmental Science
California Institute of Technology

Making AABW Salty with Buoyancy Feedbacks from the North

3.68 MB .pdf
Kevin R. Arrigo
Donald & Donald M. Steel Professor in Earth Sciences
Victoria and Roger Sant Directorship of the Earth Systems Program
Stanford University

How do Various Iron Sources Fuel Phytoplankton Growth in the Southern Ocean?

7.2 MB .pfd
Philip Boyd
Professor of Marine Science
Institute for Marine and Antarctic Studies
University of Tasmania

The Seasonal Dynamics of Iron Supply, Biological Consumption & Cycling in the Southern Ocean

1.9 MB .pdf
Nicolas Cassar
Associate Professor of Biogeochemistry
Earth & Ocean Sciences Division
Duke University

Drivers of Biological O2 Flux in the Western Antarctic Peninsula

2.76 MB .pdf
Mike Dinniman
Center for Coastal Physical Oceanography
Old Dominion University
The Length Scale of Physical Processes on the Antarctic Continental Shelves and Implications of this for Modeling Biogeochemical Cycles 6.35 MB .pdf
Scott Doney
Senior Scientist
Marine Chemistry & Geochemistry
Woods Hole Oceanographic Institution

Biological Ramifications of Climate-Change Mediated Oceanic Multi-Stressors

4.39 MB .pdf

Sarah Gille
Professor of Physical Oceanography
Scripps Institution of Oceanography

Diapycnal and Isopycnal Mixing Experiment in the Southern Ocean

375 KB .pdf
Eileen Hofmann
Professor of Oceanography
Old Dominion University

Modeling Southern Ocean Food Webs: Approaches and Challenges

15.43 MB .pdf
Andy Hogg
Associate Professor
Research School of Earth Sciences
Australian National University

Meridional Overturning in the Southern Ocean

Do Sub-Mesoscales Control Vertical Iron Transport in the Southern Ocean?

10.1 MB .pdf

14.29 MB .pdf

Kenneth  Johnson
Senior Scientist
Monterey Bay Aquarium Research Institute


2.17 MB pdf
Jan Kaiser
Professor of Biogeochemistry
School of Environmental Sciences
University of Anglia

Using Different Flavours of Oxygen to Measure Biological Production from Ship-Based and Autonomous Platforms

7.12 MB .pdf
Matthew Long
Scientist I
National Center for Atmospheric Research

The O2/N2 Ratio and CO2 Airborne Southern Ocean Study (ORCAS)

11.27 MB .pdf
Nikki Lovenduski
Assistant Professor of Atmospheric and Oceanic Sciences
University of Colorado Boulder

Detection of a Weakening Southern Ocean Carbon Sink

1.75 MB .pdf
David Marshall
Professor of Physical Oceanography & Head of Atmospheric, Oceanic and Planetary Physics
University of Oxford

Impact of Winds, Diapycnal Mixing and Eddies on the ACC and Atmospheric pCO2

26.55 MB .pdf
John Marshall
Cecil and Ida Green Professor of Oceanography

Interpreting Recent Southern Ocean Climate Trends

2 MB .pdf
Richard Matear
Research Scientist
Marine and Atmospheric Research

Multi-Year Variability in the Southern Ocean - Implications for BGC Cycling and Decadal Forecasting

13.54 MB .pdf
James C. McWilliams
Louis B. Slichter Professor of Earth Sciences

Submesoscale Currents: Surface and Topographic Populations

2.94 MB .pdf
Michael Meredith
Deputy Director of Science, British Antarctic Survey, Cambridge
Polar Oceans Research Programme Leader
Professor, Scottish Association for Marine Science (SAMS)

Sustained Observation of the Southern Ocean: What Is Happening And What Else Is Needed?

Freshwater Inputs at the Antarctic Peninsula: Spatial and Temporal Changes, and Biogeochemical Impacts

34 MB .pdf

18 MB .pdf

Adele Morrison
Postdoctoral Research Associate
Atmospheric and Oceanic Sciences
Princeton University
The Role of Circulation Change and Eddies in Southern Ocean Heat Uptake 33.79 MB .pdf
Joellen L. Russell
Associate Professor
Department of Geosciences
The University of Arizona

Propping Open The Door To The Deep Southern Ocean: An Update

3.59 MB .pdf
Daniel Sigman
Dusenbury Professor of Geological and Geophysical Sciences
Princeton University

A Nitrogen Isotope-Assisted View of Southern Ocean Nutrient Cycling

3.29 MB .pdf
Andrew L. Stewart
Assistant Professor
Department of Atmospheric and Oceanic Sciences

Mesoscale Eddy Mixing Across the Antarctic Shelf Break

39 MB .pdf
Lynne Talley
Distinguished Professor
Scripps Institution of Oceanography

Three-Dimensional Pathways of the Northern Deep Waters to the Southern Ocean Surface

8 MB .pdf
Andrew Watson
Royal Society Research Professor
College of Life and Environmental Sciences
University of Exeter

Southern Ocean Buoyancy Forcing of Ventilation, and Glacial-Interglacial Atmospheric CO2 Change

1.2 MB .pdf
Ric Williams
Professor of Ocean Sciences
University of Liverpool

Physical Controls on the Air‐Sea Partitioning of CO2

Climate Impacts from the Sequestration of Heat & CO2

9.62 MB .pdf

2.64 MB .pdf





Teresa Chereskin
Scripps Institution of Oceanography

Janet Sprintall
Scripps Institution of Oceanography

Using Acoustics to Remotely Assess Biomass in Drake Passage

1.55 MB .pdf
Matt Long

Scott Doney
Woods Hole Oceanographic Institution

The Effect of Mixed Layer Deepening and Sea Ice on Spatial Variability in Phytoplankton Bloom Dynamics in the Southern Ocean

2.51 MB .pdf

Natalie Freeman
University of Colorado Boulder

Nicole Lovenduski
University of Colorado Boulder

Recent Trends in Southern Ocean Biogeochemistry; Recent Trends in the Location of the Polar Front

15.25 MB .pdf
Zuchuan Li
Duke University

Nicolas Cassar
Duke University

Control of Sea-Ice Dynamics on the Inter-annual Variability of Net Community Production in the Western Antarctic Peninsula Region of the Southern Ocean

1.78 MB .pdf