ELOISE - European Land-Ocean Interaction Studies
3rd Open Science Meeting
1-4 December 1999, Noordwijkerhout, The Netherlands
[Last update: 29.11.1999]
PROGRAMME ELOISE 3rd OPEN SCIENCE MEETING, Noordwijkerhout, the Netherlands (version 27-11-1999)
Wednesday 1 December 1999
12.00 - 13.30 LUNCH
ROOM 1 (Auditorium)
13.30 - 13.40 Welcome: C.H.R. Heip, NIOO-CEMO, Yerseke, The Netherlands
13.40 - 14.00 Opening: C. Patermann, Director DG-XII, D.1.,CEC, Brussels
14.00 - 14.30 Invited Keynote: R. Costanza, Dept. of Zoology, University of Maryland, USA (sponsored by the Dutch National LOICZ cie, Royal Netherlands Academy of Arts and Sciences
14.30 - 15.00 COMWEB Y. Olsen and COMWEB-partners - Comparative responses of pelagic food web structure and function to cariable nutrient supply to Baltic, Mediterranean, and NE-Atlantic coastal waters
15.00 - 15.30 PHASE Möhlenberg, F, VKI Water Quality Inst. Hoersholm, Denmark
15.30 - 16.00 ECOFLAT P.M.J. Herman, C.H.R. Heip and ECOFLAT partners - Sediments diatoms, animals and the harsh word: how and where to survive on a tidal flat
16.00 - 16.30 COFFEE (F-lounge)
ROOM 1 (Auditorium)
Dramatic Shifts in Community Structure (convenor Y. Olsen, Norway)
16.30 - 16.50 Olsen, Y. Introduction
- - 17.10 Caçador, I. Martins-Louçâo, M.A. Nitrogen allocation and efficiency in Tagues stuary
salt marsh ecosystems
17.10 - 17.30 Prins, T.C., V. Escaravage, L.P.M.J: Wetsteyn - Effects of mussel grazing on plankton development in relation to physical water column structure
17.30 - 17.50 Vadstein, O., Y. Olsen, H. Reinertsen, E. Hoell, I. Gismervik, U. Sommer and T. Andersen. - The Hopavågen experiment: A four-year artifical eutrophication experiment in a land-locked bay
17.50 - 18.10 Escaravage, V., T.C. Prins. - Effect of vertical mixing and N/Si ratio on Phytoplankton blooms in mesocosms
18.10 - 18.30 Grémare, A. L. Medernach, E. Jordana , F. Charles, J.F. Amouroux. -Causes and consequences of recent changes in the structure of coastal benthos within the Gulf of Lions (NW Mediterranean)
18.30 - 18.50 Flindt, M.R., C. Amos, A. Bergamasco, C. Pedersen - Feed back mechanisms between hydraulic, nutrient efflux and benthic microbial activity
ROOM 2 (H4)
Coupling of Reaction and Transport Models (convenor J.M.-Beckers, Belgium)
16.30 - 16.50 Beckers, J.-M. - Introduction
16.50 - 17.10 Nomérange, P., J.-M. Beckers - Interdisciplinary study in the Gulf of Cadiz and the Atlantic inflow into the Mediterranean Sea
17.10 - 17.30 Hedgecock, I., Forlano, L. Pirrone, N. - A First Assessment of the role of photochemically Produced Oxidants in the Cycling of Atmospheric Mercury (presented by Pirrone)
17.30 - 17.50 Regnier, P. Coupling estuarine hydrodynamics, solute transport, sediment movement and biogeochemistry: towards an integrated estuary-modeling tool?
17.50 - 18.10 Rolinski, S, G. Umgiesser - Modelling SPM Transport in the Venice Lagoon
18.10 - 18.30 Tahiri, R., M. Nyffeler - Numerical modelling of solute transport in shallow water
18.30 - 18.50 Mathieu, P.P., 1D biogeochemical modelling in the benthic layer
ROOM 3 (F 16)
Continental Aquatic Systems: The Basin Approach (ELOISE/LOICZ) Convenor W. Salomons)
16.30 - 16.50 Salomons W. - introduction
16.50 - 17.10 Murray, C.N., G. Bidoglio.- Development of a scientific observational network on European riverbasins and coastal zones
17.10 - 17.30 Schlueter, M. and SUB-GATE team - Submarine groundwater discharge. Spatial distribution of outflow and flow rates in Eckenfoerde Bay (W. Baltic Sea)
17.30 - 17.50 Wendland, F., R. Kunkel, J. Steidl, R. Dannowski, B. Kronvang, D. Müller Wohlfeil. - Model-based analysis of long-term hazards to groundwater occurrences and surface waters in the central European lowlands due to non-point nitrate inputs (presented by R. Kunkel)
17.50 - 18.10 Lange, M. A. - The Barents Sea impact study (BASIS; ENV-4 CT97-0637) and the role of the stakeholders
18.10 - 18.30 Pedersen, A.-G. U., Berntsen, J., B.A. Lomstein (presented by Lomstein) - The effect of eelgrass decomposition on sediment carbon and nitrogen cycling: a controlled laboratory experiment
18.30 - 18.50 Wassmann, P., M. Reigstad, T. Ratkova, E. Arashkevich, C. Wexels Riser, I. Andreassen, L. Hansen and A. Keck - Plankton dynamics and vertical carbon flux in the north Norwegian coastal zone
19.00 - 20.30 DINNER
20.30 - 22.00 POSTERS AND ICEBREAKER (in Ef-bar)
Thursday 2 December
ROOM 1 (Auditorium)
09.00 - 09.30 ESCAPE J. Stefels, S. Belviso, G. Malin , P. Wassmann - The role of Phaeocystis in the carbon and sulphur cycle of two coastal ecosystems - A synthesis o f the ESCAPE project
09.30 - 10.00 CHABADA G. Muyzer, H. Schäfer, L. Bernard, C. Courties, Ph. Lebaron, P. Servais, R . - Changes in bacterial diversity and activity in coastal waters as affected by eutrophication
10.00 - 10.30 EROS Lancelot, Chr. - The northwestern Black Sea: A pilot site to assess and predict the response of the coastal environment to human activities - Achievements of the EROS-21 project
10.30 - 11.00 COFFEE (F-lounge)
11.00 - 11.30 NICE T. Dalsgaard, L.P. Nielsen, V. Brotas, P.Viaroli, G. Underwood, D. Nedwell, K. Sundbäck, A. Miles, M. Bartoli, D. Welsh, L. Dong, M. Cooper, D.C.O. Thornton, L.D.M. Ottosen, M.T. Carbirita, Joâo Serôdio, , G. Castaldelli, E. Göransson , N. Risgaard-Petersen. Denitrification in shallow coastal European waters: a synthesis of the NICE project
11.30 - 12.00 ROBUST , R. De Wit and ROBUST project partners - The role of buffering capacities in stabilising coastal lagoon ecosystems
12.00 - 12.30 BIOGEST M. Frankignoulle, S. Noguira Abreu, R. Wollast and project partners - Biogas transfer in estuaries (presented by R. Wollast)
12.30 - 14.00 LUNCH
ROOM 1 (Auditorium)
Estuarine sediments and Benthic Activity (convenor E. Kristensen)
14.00 - 14.20 Cappenberg, Th. - Influence of rising sea level on ecosytem dynamics of salt marshes (ISLED)
14.20 -14.40 Holmer, M., B. Gribsholt -Oxygen and sulfide dynamics in the rhizosphere of Spartina anglica: The effect of enhanced flooding
14.40 - 15.00 Kristensen, E., B. Gribsholt, M.Holmer - The role of sulfate reduction for benthic metabolism along an intertidal mudflat saltmarsh transect in the Westerschelde Estuary, Holland
15.00 - 15.20 Feunteun, E., Laffaille, P. Radureau, A. Thorin S., Lefeuvre, J.-C. - Usage competition for primary production in saltmarshes
15.20 - 15.40 Boorman, L. A., J. Hazelden, M.S. Boorman - The effect of rates of sedimentation and tidal submersion regimes on the growth of salt marsh plants (abstract available at registration, poster abstract in the book)
15.40 - 16.00 Sagan, B. le Rouzic, G. Bertru , J.-C. Lefeuvre - Spatial and temporal variations of micropytobenthos community structure and biomass in macrotidal saltmarshes
16.00 - 16.30 COFFEE (in F-lounge)
16.30 - 16.50 Kromkamp, J. Estimating C-fixation of microphytobenthos by variable fluorescence
16.50- 17.10 Middelburg, J. - The fate of intertidal microphytobenthos: an in situ 13C labelling study fluorescence
17.10 - 17.30 Schaub, B.E.M., L.J.. Stal - Phosphate and sulphide buffering in the sediments of different coastal lagoons
17.30 - 17.50 Bergamasco, A. F-ECTS: an overview of the project concepts and progress
17.50 - 18. 10 Karlsson, O. Jonsson, P.R.- Seston flux and particle clearance by Cerastoderma edule bivalvia) in flume flow as a function of particle size, flow velocity and bottom roughness
18.10 - 18.30 Van Duren, L., P.M.J. Herman, A.J.J. Sandee, C.H.R.Heip - Effects of mussel bed morphology and mussel filtration activity on flow profile
18.30 - 18.50 Meysman, F. - MEDIA: A general purpose diagenetic modeling environment for marine and estuarine sediments
19.00 - 20.30 DINNER
20.30 - 21.30 Working groups 1 and 2
ROOM 2 (H4)
Nitrogen in Coastal Ecosystems (convenor S. Nixon, USA)
14.00 - 14.20 Nixon, S. - Introduction
14.20 - 14.40 Underwood, G.J.C. , Dong, L.F., Thornton, D.C.O., Nedwell, D.B - Nitrogen cycling and the role of microphytobenthos within high nutrient loaded, macrotidal estuaries
14.40 - 15.00 Miles, A.C. and Sundbäck, K. - Estimating nitrogen assimilation by marine microphytobenthic communities
15.00 - 15.20 Sundbäck, K., Brotas, V., Dalsgaard, L.P. Nielsen, G.J.C. Underwood, P. Viaroli - Microphytobenthos on a European Scale
15.20 - 15.40 Degerholm, J, K. Gundersen, E. Söderback and B. Bergman - A First Look at Nitrogen Fixation and C:N:P Ratios in Cyanobacteria Along a Transect off the Swedish Coast
15.40 -16.00 Gallon, John R. - Five days in the Baltic Sea: an integrated study of metabolism in an N2-fixing cyanobacterial bloom
16.00 - 16.30 COFFEE
16.30 - 16.50 De Leeuw, G., G.J. Kunz, M. Moerman, L.H. Cohen, H. Schlünzen, L. Klein, F. Müller, K. von Salzen, M. Schulz, S. Tamm, E. Plate, G. Geernaert O. Hertel, E.Vignati, L. Frohn, B. Pedersen, B.Jensen, L.L. Sørensen, S. Lund, T. Jickels, L. Splokes - Anice: Atmospheric nitrogen inputs into the coastal ecosystem
16.50 - 17.10 Staal, M., S. te Lintel Hekkert, L. Stal, F. Harren- Changes of light action spectra of nitrogen fixation in the Baltic Sea
17.10 - 17.30 Stapel, J. A.H.L. Huiskes, C. Vercauteren, T.E. Cappenberg - Nitrogen transformations (nitrification -denitrification) in the rhizosphere of three salt marsh plants
Modelling Structural changes in Ecosystems (convenor D.L. DeAngelis, USA)
17.30 - 17.50 DeAngelis, D.L. - Introduction
17.50 - 18.10 Oguz, T., H.W. Ducklow, P. Malanotte-Rizzoli - Simulation of recent structural changes in the Black Sea pelagic food web structure due to top-down control by gelatinous carnivores
18.10 - 18.30 Gundersen, K., M. Heldal - Using elemental C:N:P mass ratios of bacterial cells in order to assess nutrient limitations
19.00 - 20.30 DINNER
20.30 - 21.30 Working Group 3
ROOM 3 (F 16)
Cycling of Pollutants and Socio-Economic Impacts (ELOISE-LOICZ) (Convenor J.M. Pacyna)
14.00 - 14.20 Pacyna, J.M. -. Introduction
14.20 - 14.40 Zanou, B., Ch.Anagnostou - Socio-economic activities in the drainage basin and their impact in the marine environment of Thermaikos Gulf area (NW - Aegean Sea) - Measures to improve the quality of marine ecosystems, according to the principles of the win-win policy
14.40 - 15.00 Pirrone, N. , Ferrara, R., Kallos, G. Mamane, Y., Munthe, J., Pacyna J.M. -Mediterranean Atmospheric mercury cycle system (MAMCS): Highlights
15.00 - 15.20 Iverveldt, A., J. Munthe, R. Ebinghaus, K. Larjava, O. Lindqvist, G. Petersen - Mercury species over Europe (MOE): Project overview and highlights
15.20 - 15.40 Wängberg, I., Munthe, J., Sommar, J. Sprovieri, F., Feng, X., Gårdfelt, L., Nacaro, E., Costa, P., Iverveldt, A., Pirrone, N. Measurements of Atmospheric Mercury Speciess in Europe: methods evaluation and database design in the frame of MAMCS and MOE
15.40 - 16.00 Amouroux, D., E. Tessier, Chun-Mao Tsend and O.F.X. Donard.-Mercury emission to the atmosphere from European macrotidal estuaries
16.00 - 16.30 COFFEE (F lounge)
16.30 - 16.50 Timmis, K.N., M.M. Yakimov, P.N. Golyshin - Hydrocarbonoclastic bacteria: novel marine bacteria that grow primarily on oil
16.50 -17.10 Munthe, J., I. Wängberg, J. Sommar, F. Sprovieri, X. Feng, K. Gårdfelt, E. Nucaro, P. Costa, A. Iverveldt, N. Pirrone - . Atmospheric mercury species in northern Europe
17.10 - 17.30 Malin, G, P. Liss - Turnover of DMS and related compounds in Phaeocystis dominated waters
17.30 -18.00 Garrigues, Ph, J.F., X. Michel, H. Budzinski - Biological markers of environmental contamination in marine ecosystems: future trends and lessons drawn from the Biomar project (1994-1998)
19.00 - 20.30 DINNER
20.30 -21.30 Working Group 4
Friday 3 December 1999
ROOM1 (Auditorium)
08.30 - 09.00 METROMED Karageorgis, A.. - Ch. Anagnostou and A. Sioulas - Particulate matter temporal-spatial evolution and associated sedimentary structures: northwestern Aegean Sea-Greece
09.00 - 09.30 - J.M. Pacyna - Modeling the cycling of persistent organic pollutants (POPs) in the Baltic Sea: Final results of the POPCYCLING-Baltic project
09.30 - 10.00 TOROS - Elbaz-Poulichet, F. M. Leblanc, - Metal and nutrient biogeochemistry in the Gulf of Cadiz
10.00 - 10.30 COFFEE
Global warming: Implicatitons for marine fish (Convenor H.-O. Pörtner)
10.30 - 10.50 Colosimo, A., P. Sirabella , A. Giuliani - Deconvolving the effect of climate on fish stocks: a case study on Kola peninsula Arcto-Norwegian cod recruitment
10.50 - 11.10 Knust, R., T. Fischer, T. Johansen and G. Naevdal - The costs of temperature adaptation for growth and reproduction in eelpout (Zoarces viviparus) and cod (Gadus morhua)
11.10 - 11.30 Pörtner, H.-O., M. Frederich, A Sukhotin - Causal links between aerobic metabolism and geographica distribution: comparative insights
11.30 - 11.50 Blust, R., B. De Wachter - Modelling environmental stress and acclimatisation in marine organism
11.50 - 12.10 Brix, O., S. Thorkildsen, G. Naevdall - The significance of haemoglobin polymorphism in Atlantic cod with special relation to geographical distribution and temperature variations.
in the southern North Sea
12.30 - 14.00 LUNCH
14.00 - 14.30 BBCS Jansson, B.O., C.-E. Stalvant - Baltic Basin Case Study (BBCS): Resource use patterns in four Baltic land-sea ecosystem clusters - theoretical and practical insights
14.30 - 15.00 DUNES Williams, A.T. - Integrated dune management
15.00 - 15.30 MMS-2000 Groenewold, S.A. - SeaNet and Monitoring System 2000+ (MMMS2000+)
15.30 - 16.00 COFFEE
16.00 - 16.30 Socio-Economics L. Talaue-McManus, D.H. McGlone, M. Lourdes San Diego-McGlone, W.Y. Licuanan, F.P. Siringan, C.S. Villanoy, R.S. Clemente - Economic Evaluation and biogeochemical modeling in southeast Asia: The SARCS-WOTRO/LOICZ (SWOL) approach (presented by D.H. Mc Glone)
16.30 - 17.00 Report LOICZ 4th OSM, Argentina (H. Kremer (LOICZ-International Project Office))
17.00 - 17.10 H. De Boois ( Netherlands Organisation for Scientific Research) Dutch national science policy and the IGBP
17.15 - 19.15 POSTER
20.30 CONFERENCE DINNER
ROOM 2 (H4)
Budgets in coastal systems (convenor Crossland)
10.30 - 10.50 Crossland, Chr. introduction
10.50 - 11.10 Kersting, K., C. Lindblad - Nutrient loading and metabolism in hard-bottom littoral mesocosms
11.10 - 11.30 Dahlgaard, H., C.E.Andersen, M. Eriksson - Radon and radium as tracers for submarine groundwater
11.30 - 11.50 Chou, L.- Carbon Cycle at the Northern Biscay Margin
11.50 - 12.10 Harnett, M. M.J. Costello, P. Mills, E. O´Mongai, L. Stapleton - An integrated
approach to nutrient budget modelling of Wexford Harbour Ireland
12.10 - 12.30 Middelburg, J.J. , N. Iversen, H. de Wilde, O. Christof - The distribution of methane in tidal estuaries
- CONFERENCE DINNER
ROOM 3 (F16)
Upscaling and Nesting of Models (convenor L. Mortier)
10.30 - 10.50 Mortier, L. introduction
10.50 - 11.10 Grimvall, A., F. Wendland, B. Kronvang - Regional analysis of surbsurface retention of nitrogen (RANR)
11.10 - 11.30 Forsman, A., C. Björklund, A. Grimvall, M. Hoffmann, R. Kunkel, B. Kronvang - Simple mechanistic models of region losses of nitrogen from soil to water
11.30 - 11.50 Pirrone, N. Kallos, G, Forlano, L. c.s. - Regional/mesoscale modeling of atmospheric mercury: Chemical tansformations, wet and dry deposition and air-water exchange over de Mediterranean Sea.
11.50 - 12.10 Ysebaert, T., P. Meire, P.M.J. Herman , C.H.R. Heip, H. Verbeek, M. Baptist, M. Marchand. - Ecological responses surfaces of macrobenthic species and their use in the management of estuaries: upscaling from process knowledge to estuarine management
12.10 - 12.30 Müller-Wohlfeil-D.L., S.E. Larsen, B. Kronvang, , n.b. Ovesen, L.M. Svendsen. - Regional modelling of riverine diffuse nitrogen loading of Danish coastal waters applying a GIS-based empirical modelling system
17.15 - 19.15 Scientific Steering Committee
20.30 CONFERENCE DINNER
Saturday 4 December
ROOM 1 (Auditorium)
08.30 - 08.45 Synthesis and discussion on Working Group 1
08.45 - 09.00 Synthesis and discussion on Working Group 2
09.00 - 09.15 Synthesis and discussion on Working Group 3
09.15 - 09.30 Synthesis and discussion on Working Group 4
09.30 - 10.00 Evaluation of ELOISE by Conveners
10.00 - 10.30 COFFEE
10.30 - 10.45 The future of ELOISE (CEC)
10.45 - 11.15 General discussion
11.15 - 11.30 Closure
11.30 - 13.00 LUNCH
13.00 DEPARTURE
3rd Meeting |
ELOISE |
Environment & Climate Homepage |
Joint Actions - Environment & Climate / MAST | 17.02.2000
