GEOTRACES Data-Model Synergy Workshop 2007
Hanse Wissenschaftskolleg, Delmenhorst, Germany
6-8 September, 2007
Agenda
Participants
Group Picture
Agenda:
Thursday, September 6
1. Cycling of micronutrients – processes, transports, sources and sinks
Chair: Marion Gehlen (LSCE)
09:00 – 09:15 Welcome, logistics, workshop objectives
09:15 – 10:00 Keynote 1: Ed Boyle (MIT)
10:00 – 10:45 Keynote 2: Olivier Aumont (IFREMER)
Modelling micronutrients in the ocean: The case of Iron.
10:45 – 11:15 Coffee Break
11:15 – 13:00 Discussion and short presentations
13:00 – 14:15 Lunch
2. Potential of TEIs as recorders of ocean productivity and nutrient/carbon fluxes
Chair: Nicolas Gruber (ETH)
14:15 – 14:45 Keynote 1: Danny Sigman (Princeton U)
Nitrate isotopes as a constraint on the ocean's fixed N budget.
14:45 – 15:15 Keynote 2: Christina de la Rocha (AWI)
Understanding the distribution and behaviour of Si isotopes in the ocean
15:15 – 15:45 Keynote 3: Andy Ridgwell (U Bristol)
What can we learn by assimilating geochemical ocean data in computer models?
15:45 – 16:15 Coffee Break
16:15 – 18:00 Discussion and short presentations
18:00 – 19:30 Dinner
19:30 – 21:00 Poster Session
Friday, September 7
3. Paleo proxy development – separating the effects of circulation and particle dynamics
Chair: Bob Anderson (LDEO)
09:00 – 09:40 Keynote 1: Gideon Henderson (Oxford U)
The 231Pa/230Th paleoproxy: How should we interpret the growing observational dataset?
09:40 – 10:05 Keynote 2: Olivier Marchal (WHOI)
10:05 – 10:30 Keynote 3: Thomas Arsouze (LSCE)
Modelling the Nd cycle with a global circulation model.
10:30 – 11:00 Coffee Break
11:00 – 12:45 Discussion and short presentations
12:45 – 14:15 Lunch
4. Data assimilation in the GEOTRACES context
Chair: Olivier Marchal (WHOI)
14:15 – 15:00 Keynote 1: Patrick Heimbach (MIT)
The ECCO state estimation framework and its potential for GEOTRACES
15:00 – 15:45 Keynote 2: Thomas Kaminski (FastOpt, Hamburg)
Quantitative design of observational networks
15:45 – 16:15 Coffee Break
16:15 – 18:00 Discussion and short presentations
18:00 – 19:30 Dinner
19:30 – 21:00 Poster Session
Saturday, September 8
5. Data and model resources for GEOTRACES
Chair: Andreas Oschlies (IfM-GEOMAR)
Data
08:30 – 09:10 Chris Measures (U Hawaii)
Initial sampling plans for GEOTRACES in the Pacific and strategies for data availability and distribution within the GEOTRACES program.
09:10 – 09:40 Ian Robinson (NOC Southampton)
Satellite data for GEOTRACES - Availability, potential and limitations.
09:40 – 10:00 Cindy Chandler (WHOI)
An Introduction to the Biological and Chemical Oceanography Data Management Office
10:00 – 10:30 Coffee Break
Models I
10:30 – 10:50 Ernst Maier-Reimer (MPI Hamburg)
Tracer simulations with HAMOCC and LSGor MPIOM
10:50 – 11:10 Jean-Claude Dutay (LSCE)
Tracer simulations with PISCES and OPA/ORCA
11:10 – 11:35 Hiroyasu Hasumi (U Tokyo)
An overview of global scale ocean modelling from low to high resolution
11:35 – 12:00 Samar Khatiwala (LDEO)
Fast offline forward and adjoint modeling of ocean biogeochemical and paleoceanographic tracers using the transport matrix method
12:00 – 12:30 Detlef Stammer (IfM Hamburg)
Global ocean syntheses in support of physical and bio-geochemical studies
12:30 – 13:45 Lunch
Models II
13:45 – 14:10 Andy Ridgwell (U Bristol)
Fast models of intermediate complexity as an analytical tool for GEOTRACES scientists
14:10 – 14:30 Andreas Oschlies (IfM-GEOMAR)
Regional high resolution models and why we need them within the GEOTRACES program
14:30 – 15:00 Final discussion
15:00 End of workshop
Participants:
| Jess Adkins California Institute of Technology Division of Geological and Planetary Sciences MS-100-23 1200 E. California Blvd. Pasadena, CA 91125, USA Phone: +1 626 395-8550 E-mail: jess@gps.caltech.edu |
Robert Anderson Lamont-Doherty Earth Observatory P.O. Box 1000 Palisades, NY 10964, USA Phone: +1 845-365-8508 E-mail: boba@ldeo.columbia.edu |
| Thomas Arsouze LSCE/CEA Bat 712 Orme des merisiers 91191 Gif sur Yvette cedex, FRANCE Phone: +33 5 61-33-30-03 E-mail: arsouze@cea.fr |
Olivier Aumont Centre IRD de Bretagne BP 70 29280 Plouzané, FRANCE Phone: +33 2 98-22-45-06 E-mail: olivier.aumont@ird.fr |
| Wolfgang Barkmann University of Bremen FB 2 - Meereschemie Postfach 33 04 40 28334 Bremen, GERMANY Phone: E-mail: barkmann@uni-bremen.de |
Ed Boyle MIT Department of Earth, Atmospheric, and Planetary Sciences E34-258, 77 Massachusetts Ave. Cambridge, MA 02139, USA Phone: +1 617 253-3388 E-mail: eaboyle@mit.edu |
| Cynthia Chandler Woods Hole Oceanographic Institution MS #43 Woods Hole, MA 02543, USA Phone: +1 508 289-2765 E-mail: cchandler@whoi.edu |
Giuseppe Cortese Alfred Wegener Institute for Polar and Marine Research Am alten Hafen 26 27568 Bremerhaven, GERMANY Phone: +49 (0)471 4831-1207 E-mail: giuseppe.cortese@awi.de |
| Peter Croot IfM-Geomar Marine Biogeochemie Düsternbrooker Weg 20 24105 Kiel, GERMANY Phone: +49 (0)431 600-4207 E-mail: pcroot@ifm-geomar.de |
Christina De La Rocha Alfred Wegener Institute for Polar and Marine Research Columbusstraße 27568 Bremerhaven, GERMANY Phone: +49 (0)471 4831-1040 E-mail: christina.de.la.rocha@awi.de |
| Jean-Claude Dutay LSCE - CEA Saclay Orme des merisiers 91191 Gif sur Yvette, FRANCE Phone: +33 1 69 08 31 12 E-mail: dutay@cea.fr |
Russ Flegal University of California, Santa Cruz Environmental Toxicology Santa Cruz, CA 95064, USA Phone: +1 831 459-2093 E-mail: flegal@etox.ucsc.edu |
| Marion Gehlen LSCE UMR CEA-CNRS-UVSQ CEN de Saclay L'Orme des Merisiers Bât. 712 91191 Gif-sur-Yvette Cedex, FRANCE Phone: +33 1 69 08 86 72 E-mail: marion.gehlen@cea.fr |
Xavier Giraud University of Bremen Research Center Ocean Margins P.O. Box 33 40 40 28334 Bremen, GERMANY Phone: +49 (0)421 218-7187 E-mail: xgiraud@palmod.uni-bremen.de |
| Nicolas Gruber ETH Zürich Institute of Biogeochemistry and Pollutant Dynamics Environmental Physics Universitätsstrasse 16 892 Zürich, SWITZERLAND Phone: E-mail: nicolas.gruber@env.ethz.ch |
Hiroyasu Hasumi The University of Tokyo Center for Climate System Research 5-1-5 Kashiwanoha, Kashiwa Chiba 277-8568, JAPAN Phone: +81 4 7136-4407 E-mail: hasumi@ccsr.u-tokyo.ac.jp |
| Patrick Heimbach MIT Department of Earth, Atmospheric, and Planetary Sciences Room 54-1518, 77 Massachusetts Ave. Cambridge, MA 02139, USA Phone: +1 617 253-5259 E-mail: heimbach@mit.edu |
Gideon Henderson University of Oxford Department of Earth Sciences Parks Road Oxford, OX1 3PR, U. K. Phone: +44 1865 282123 E-mail: gideonh@earth.ox.ac.uk |
| Bruce Howe University of Washington Applied Physics Laboratory 1013 NE 40th St. Seattle, WA 98105-6698, USA Phone: +1 206 543-9141 E-mail: howe@apl.washington.edu |
William J. Jenkins Woods Hole Oceanographic Institution MS#25, 360 Woods Hole Road Woods Hole, MA 02543, USA Phone: +1 508 289-2554 E-mail: wjenkins@whoi.edu |
| Thomas Kaminski FastOpt Schanzenstraße 36 20357 Hamburg, GERMANY Phone: +49 (0)40 48096347 E-mail: thomas.kaminski@FastOpt.com |
Michael Karcher Alfred Wegener Institute for Polar and Marine Research Bussetraße 24 27570 Bremerhaven, GERMANY Phone: +49 (0)471 4831-1826 E-mail: Michael.karcher@awi.de |
| Samar Khatiwala Lamont-Doherty Earth Observatory Oceanography 204 Palisades, NY 10964, USA Phone: +1 845 365-8454 E-mail: spk@ldeo.columbia.edu |
Martin Losch Alfred-Wegener-Institute for Polar and Marine Research Bussestraße 24 27570 Bremerhaven, GERMANY Phone: +49 (0)471 4831-1872 E-mail: martin.losch@awi.de |
| Ernst Maier-Reimer Max Planck Institute for Meteorology Bundesstraße 53 20146 Hamburg, GERMANY Phone: +49 (0)40 41173-233 E-mail: ernst.maier-reimer@zmaw.de |
Olivier Marchal Woods Hole Oceanographic Institution Department of Geology and Geophysics MS#23 Woods Hole, MA 02543, USA Phone: +1 508 289-3374 E-mail: omarchal@whoi.edu |
| Chris Measures University of Hawaii Department of Oceanography 1000 Pope Road Honolulu, HI 96822, USA Phone: +1 808 956 8693 E-mail: chrism@soest.hawaii.edu |
Akira Oka University of Tokyo Center for Climate System Research 5-1-5 Kashiwanoha, Kashiwa Chiba 277-8568, JAPAN Phone: +81 4 7136-4397 E-mail: akira@ccsr.u-tokyo.ac.jp |
| James Orr Marine Environmental Laboratories 4, Quai Antonie 1er 98000 Monaco, MONACO Phone: +377 9797-7229 E-mail: j.orr@iaea.org |
Andreas Oschlies IfM-Geomar Düsternbrooker Weg 20 24105 Kiel, GERMANY Phone: +49 (0)431 600-1936 E-mail: aoschlies@ifm-geomar.de |
| Payal Parekh University of Bern Climate and Environmental Physics Sidlerstrasse 5 301 Bern, SWITZERLAND Phone: +41 31 631 4467 E-mail: parekh@climate.unibe.ch |
André Paul University of Bremen Geosciences P.O. Box 33 04 40 28334 Bremen, GERMANY Phone: +49 (0)421 218-7189 E-mail: apau@palmod.uni-bremen.de |
| Yves Plancherel Princeton University Department of Geosciences Guyot Hall Princeton, NJ 08544, USA Phone: +1 609 258-4665, -1311 E-mail: Yves@splash.princeton.edu |
Christa Pohl Baltic Sea Research Institute Warnemünde Seestraße 15 18119 Warnemünde, GERMANY Phone: +49 (0)381 5197-321 E-mail: christa.pohl@io-warnemuende.de |
| Andy Ridgwell University of Bristol School of Geographical Sciences University Road Bristol BS8 1SS, U. K. Phone: +44 117 954 6858 E-mail: andy@seao2.org |
Ian S. Robinson University of Southampton School of Ocean and Earth Science National Oceanography Centre European Way Southampton SO14 3ZH, U. K. Phone: +44 23 8059-3438 E-mail: ian.s.robinson@noc.soton.ac.uk |
| Keith Rodgers Princeton University AOS Program 300 Forrestal Road, Sayre Hall Princeton, NJ 98544-0710, USA Phone: E-mail: krodgers@princeton.edu |
Mak Saito Woods Hole Oceanographic Institution Marine Chemistry and Geochemistry Department Woods Hole, MA 02543, USA Phone: +1 508 289-2393 E-mail: mak@whoi.edu |
| Reiner Schlitzer Alfred Wegener Institute for Polar and Marine Research Columbusstraße 27568 Bremerhaven, GERMANY Phone: +49 (0)471 4831-1559 E-mail: reiner.schlitzer@awi.de |
Birgit Schneider LSCE UMR CEA CNRS UVSQ CEN de Saclay L'Orme des Merisiers Bât. 712 91191 Gif sur Yvette, FRANCE Phone: +33 1 69 08 38 26 E-mail: birgit.schneider@lsce.ipsl.fr |
| Joachim Segschneider Max Planck Institute for Meteorology Bundesstraße 53 20146 Hamburg, GERMANY Phone: +49 (0)40 41173-196 E-mail: joachim.segschneider@zmaw.de |
Daniel Sigman Princeton University Department of Geosciences Guyot Hall Princeton, NJ 08544, USA Phone: +1 609 258-2194 E-mail: sigman@princeton.edu |
| Yvette H. Spitz Oregon State University College of Oceanic and Atmospheric Science COAS Admin Bldg 104 Corvallis, OR 97331, USA Phone: +1 541 737-3227 E-mail: yvette@coas.oregonstate.edu |
Detlef Stammer University of Hamburg Institute of Oceanography Bundesstraße 53 20146 Hamburg, GERMANY Phone: +49 (0)40 42838 5052 E-mail: detlef.stammer@zmaw.de |
| Christoph Völker Alfred Wegener Institute for Polar and Marine Research Am Handelshafen 12 27515 Bremerhaven, GERMANY Phone: +49 (0)471 4831-1848 E-mail: christoph.voelker@awi.de |
Dieter Wolf-Gladrow Alfred Wegener Institute for Polar and Marine Research Am Handelshafen 12 27570 Bremerhaven, GERMANY Phone: +40 (0)471 4831-1824 E-mail: dieter.wolf-gladrow@awi.de |
| Yasuhiro Yamanaka Hokkaido University Faculty of Environmental Earth Science N10W5 Sapporo, 060-0810, JAPAN Phone: +81 11 706-2363 E-mail: galapen@ees.hokudai.ac.jp |
Jing Zhang University of Toyama Graduate School of Science and Engineering for Science 3190 Gofuku Toyama, 9308555, JAPAN Phone: +81 76 4456665 E-mail: jzhang@sci.u-toyama.ac.jp |