2003 OSM - Changes in the Sea Agenda

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Monday, 27 October 2003 01:00 pm
II. Changes in the Sea
Topics such as, but not limited to, salinity, temperature, currents, nutrients, sea ice, marine ecosystems (including people, marine mammals and fisheries).
Co-chairs: George Hunt, University of California Irvine
Motoyoshi Ikeda, Hokkaido University
01:00 pm Biological Implications of Arctic Change
Jacqueline M. Grebmeier
01:15 pm Toward the Next Generation of 3D Marine Ecosystem Model
Yasuhiro Yamanaka, Taketo Hashioka, Maki N. Aita, Michio J. Kishi
01:30 pm Polar Marine Mammal Habitat Use May Reflect Climate Change
John L. Bengtson
01:45 pm The Impact of Climate Patterns on the Bering Sea Ecosystem
Phyllis J. Stabeno, Nicholas A. Bond, George L. Hunt, Carol Ladd, C. W. Mordy
02:00 pm Distribution, Growth and Reproduction of Zooplankton in the Northern Barents Sea in Spring -
Consequences for Global Change Scenarios

Hans-Jürgen Hirche, Ksenia Kosobokova
02:15 Break
02:30 pm Climate Impact on the Barents Sea Ecosystem
Harald Loeng, Geir Ottersen
02:45 pm Spatial and Temporal Variability of Oceanic Heat Flux in the Arctic
Richard A. Krishfield
03:00 pm Variability in the Arctic Ocean: 1948-1993
Knut Aagaard, James H. Swift, Leonid Timokhov, Yvgeny G. Nikiforov
03:15 pm Sea Level Change in the Russian Sector of the Arctic Ocean
Andrey Proshutinsky
03:30 pm Variability of Ice and Ocean Fluxes in the Arctic/Sub-Arctic Domain
Michael J. Karcher, Rüdiger Gerdes, Frank Kauker, Cornelia Koeberle, Ursula Schauer
03:45 pm Abrupt Change in Deep Water Formation in the Greenland Sea:
Results from Hydrographic and Tracer Time Series

Peter Schlosser, Johannes Karstensen, Douglas Wallace, John Bullister, Johan Blindheim
04:00 pm Discussion
04:30 pm Adjourn to Poster Session
Posters Click here for current list of Posters for all sessions, with a searchable interface.
Appearing alphabetically below is a preliminary list of posters for this session.
  Transport and exchange Across the Fram Strait in 1997-2003 - Preliminary Results from the Mooring Arrays
Agnieszka Beszczynska-Moeller, Eberhard Fahrbach, Gerd Rohardt, Ursula Schauer
  Using Airborne Remote Sensing, Coupled with Satellite and Shipboard Data, to Map Changes in Coupled Physical and Biological Processes in the Ocean
Evelyn D. Brown, Martin A. Montes Hugo, James M. Churnside, Richard L. Collins

Airborne Thermal Remote Sensing Surveys of Pacific Walrus (Odobenus rosmarus divergens)

in the Bering Sea
Douglas M. Burn, Marc A. Webber

  North Atlantic Oscillation Driven Changes To Wave Climate in the Northeast Atlantic and Their Implications for Ferry Services to the Western Isles of Scotland
John Coll, David K. Woolf, Stuart W. Gibb, Peter G. Challenor, Michael Tsimplis
  Changes in Sea-ice Microbial Community Composition During an Arctic Winter
Eric Collins, Jody Deming
  Progress Towards Understanding Shelf-basin Interactions:
Seasonal Variability in the Oxygen Isotope Composition of Arctic Waters in Conjunction with Other Tracers

Lee W. Cooper, Ron Benner, Louis A. Codispoti, Vincent Kelly, James McClelland, Bruce J. Peterson, Robert Holmes, Jacqueline M. Grebmeier
  Change in Fresh Water Inflow from Glaciers and Rivers to the Arctic Ocean
Mark B. Dyurgerov, Yelena L. Pichugina
  Hydrochemical Findings from the North Pole Environmental Observatory Program
Kelly K. Falkner
  Highlights of the HLY031 Expedition Hydrographic Program
Kelly K. Falkner, Humfrey Melling, Robie Macdonald, Andreas Muenchow
  Recent Arctic Ice Extent Minima Observed with the Sea Ice Index
Florence Fetterer, Ken Knowles, Julienne Stroeve, Mark Serreze, Jim Maslanik, Ted Scambos, Christoph Oelke
  An Energy Conserving Moored Oceanographic Profiler for Marginal Ice Zone Regions, ICYCLER
George Fowler, Simon J. Prinsenberg
  Seasonal, Interannual and Decadal Variability of the Arctic Perennial Sea-ice
Jean-Claude Gascard
  Achievements and a Potential Role of Underwater Acoustics in Studying Large-Scale Changes in the Arctic Ocean
Alexander N. Gavrilov, Peter N. Mikhalevsky, Valerii V. Goncharov, Yuri A. Chepurin
  From the Shoreline Across the Arctic Shelves: Biological Properties of Sea Ice Ecosystems
Rolf R. Gradinger, Bodil A. Bluhm
  Overview of the Western Arctic Shelf-Basin Interactions (SBI) Project
Jackie M. Grebmeier
  Reconstructing Marine Resource Usage and Trophic Dynamics at Mink Island Site (XMK-030)
Amy C. Hirons, Maribeth S. Murray, Jeanne M. Schaaf
  Sea Ice Thickness Measurements by a Low-Frequency Wideband Penetrating Radar
Benjamin Holt, Prasad Gogineni, Vijay Ramasami, Pannir Kanagaratnam, Andy Mahoney, Kyle McDonald
  A New Look at Arctic Polynyas with Multi-Sensor Satellite Data
Benjamin Holt, Seelye Martin, Ron Kwok, Robert Drucker
  Bering Ecosystem Study Program (BEST)
George L. Hunt, Phyllis Stabeno, Jeffery Napp, Raymond Sambrotto
  Sub-diurnal Mesoscale Sea Ice Deformation in the Spring Beaufort Sea Seasonal Ice Zone
and its Influence on the Sea Ice Mass Balance

Jennifer K. Hutchings, Joe Lovick, William D. Hibler
  Spatial Variations in Sea Ice Habitats, Marine Mammals, and Food Resources
Chadwick V. Jay
  Distribution of the Convective Lower Halocline Water in the Eastern Arctic Ocean
Takashi Kikuchi, Koji Shimada, Kiyoshi Hatakeyama, James H. Morison
  Annual Cycles of Multiyear Sea Ice Coverage of the Arctic Ocean: 1999-2003
Ron Kwok
  Sub-daily Sea Ice Motion and Deformation from RADARSAT Observations
Ron Kwok
  Narwhal Pack-ice Habitat: Increasing Threats?
Kristin L. Laidre, Mads Peter Heide-Joergensen
  Vertical Export of Particulate Organic Carbon and Calibration of Sediment Traps Using 234Th in the Barents Sea
Catherine Lalande, Jackie M. Grebmeier, Paul Wassmann, S. B. Moran, Lee W. Cooper
  Arctic Sea Ice Variations and Relations to Atmospheric Forcing
Jouko Launiainen, Pekka Alenius, Milla Johansson, Nick Rayner, Petteri Uotila
  Modelling Ice Algae Growth and Decay in Seasonally Ice-covered Regions of the Arctic Ocean
Diane Lavoie, Ken Denman
  Variability of Sea Ice Thickness and Thickness Changes in the Arctic
Ron Lindsay, Jinlun Zhang
  Palynological Evidence for Holocene Climate Variability in the Laptev and Kara Seas (Eurasian Arctic)
Jens Matthiessen, Martina Kunz-Pirrung, Matthias Kraus
  Observations from the Canada Basin: 1997-2003
Fiona A. McLaughlin, Eddy C. Carmack, Koji Shimada, Motoyo Itoh, Shigeto Nishino
  Changes in Arctic Productivity: Is it Ice?
Peter McRoy, Rolf Gradinger, Alan Springer, Bodil Bluhm, Sara Iverson, Suzanne Budge
  Late Holocene Environmental Change in SW Greenland and the Fate of the Norse
Naja Mikkelsen, Antoon Kuijpers
  Submarine Melting at Temperate Tidewater Glacier Termini: How Significant is it?
Roman J. Motyka, Martin Truffer
  Basin-Scale Arctic Ocean Transient Tracer Data Sets
Robert Newton, Peter Schlosser, Bill Smethie, Brenda Ekwurzel, Samar Khatiwala
  Arctic Changes Observed with Scatterometer Products
Son V. Nghiem, Donald K. Perovich, David G. Barber
  Sunlight Removal of CDOM from the Mackenzie River: Implications for Ocean Color in the Beaufort Sea
Christopher Osburn, Warwick F. Vincent
  Changes in the Overflow through the Faroe Bank Channel
Svein Østerhus
  Sea Ice Velocity in the Fram Strait Monitored by Moored Instruments
Svein Østerhus, Karolina Widell, Tor Gammelsrød
  Sea Ice Mass Balance Measurements: Insights and Inferences
Don Perovich, Jacqueline Richter-Menge, Ignatius Rigor, James Overland, Bruce Elder, Thomas Grenfell, Hajo Eicken
  Quantitative Importance of Macrofauna: A Test of Sieve Mesh Size Biases on Sampling in a High Benthic Biomass Area
Rebecca Pirtle-Levy, Jackie M. Grebmeier, Lee W. Cooper
  Interannual Variability of the Distribution of the Types of the Halocline Within the Central Arctic Basin
Sergey V. Pisarev, David S. Darbinian
  Observing Ocean Fluxes through Lancaster Sound of the Canadian Arctic Archipelago
Simon J. Prinsenberg
  Ice Seals as an Indicator of Change in the Arctic Marine Environment
Lori T. Quakenbush, Gay Sheffield
  Arctic Warming Through the Fram Strait in the Late 1990s
Ursula Schauer, Michael Karcher, Svein Osterhus
  Recent Sedimentation Processes and Transport Pathways of Terrigenous Material in the Kara Sea and the Adjacent Arctic Ocean
Frank Schoster, Masha V. Bourtman, Klaus Dittmers, Mikhail A. Levitan, Tatjana Steinke, Ruediger Stein
  Multi-disciplinary Investigations at an Arctic Deep-sea Long-term Station
Thomas Soltwedel, Karen von Juterzenka, Michael Klages, Jens Matthiessen, Eva-Maria Noethig,
Eberhard Sauter, Ingo Schewe
  The Circulation of Summer Pacific Water in the Arctic Ocean
Michael Steele, James Morison, Wendy Ermold, Ignatius Rigor, Mark Ortmeyer, Koji Shimada
  Short-term Variability of River Discharge in the Kara Sea (Arctic Ocean) and Environmental Significance
Ruediger Stein, Klaus Dittmers, Frank Niessen, Jens Matthiessen
  Effects of Variability in Hydrographic Structures on Biological Activity in Bering Strait Over Four Years, 2000-2003
Terry E. Whitledge, Sang H. Lee
  Arctic Oscillation and Interannual Variations of Heat Flux Associated with Oceanic Upwelling
Jiayan Yang
  Hydrographic Changes in Baffin Bay, 1916-1999
Melissa Zweng