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31 results on '"Farke, H."'

2. Wissenschaftliche Monitoringkonzepte für die Deutsche Bucht (WIMO) - Abschlussbericht

Author

Winter, C., Backer, V., Adolph, W., Bartholomä, A., Becker, M., Behr, D., Callies, U., Capperucci, R., Ehlers, M., Farke, H., Geimecke, C., Grayek, S., Hass, C., Heipke, C., Herrling, G., Hillebrand, H., Hodapp, D., Holler, P., Jung, R., Krasemann, H., Kröncke, I., Kwoll, E., März, J., Meyerdierks, D., Mielck, F., Millat, G., Reimers, H. C., Reuter, R., Schmidt, A., Staneva, J., Stanev, E., Beusekom van, J.E.E., Wirtz, K., Winter, C., Backer, V., Adolph, W., Bartholomä, A., Becker, M., Behr, D., Callies, U., Capperucci, R., Ehlers, M., Farke, H., Geimecke, C., Grayek, S., Hass, C., Heipke, C., Herrling, G., Hillebrand, H., Hodapp, D., Holler, P., Jung, R., Krasemann, H., Kröncke, I., Kwoll, E., März, J., Meyerdierks, D., Mielck, F., Millat, G., Reimers, H. C., Reuter, R., Schmidt, A., Staneva, J., Stanev, E., Beusekom van, J.E.E., and Wirtz, K.

Abstract

The state and development of coastal marine systems and an understanding of the interaction of organisms, sea floor, water column, and biochemical and physical processes can only be obtained by a combination of long-term monitoring and modelling approaches of different complexity. A need for the development and evaluation of monitoring strategies is driven by a framework of different European and German regulations. The research project WIMO (Scientific Monitoring Concepts for the German Bight) has developed concepts and methods that aim at a fundamental scientific understanding of marine systems and also meet monitoring requirements of European legislation and regulations like the EU Marine Strategy Framework Directive. In this final report examples of common descriptors of ecosystem state like seabed integrity, eutrophication, and biodiversity are discussed. It has been assessed to what extent established measuring procedures used to survey the characteristics of the sea floor, and newly developed technologies are eligible for governmental monitoring. The significance of integrative modelling for linking and visualising results of measurements and models is illustrated. It is shown how new concepts have been implemented into governmental monitoring in the form of web based data sheets. These insights enable continuous analyses and developments in the future.

Published
2016

3. Target assessment and Recommendations

Author

Essink, K., Dettmann, C., Farke, H., Laursen, K., Lüerssen, G., Marencic, H., Wiersinga, W., Essink, K., Dettmann, C., Farke, H., Laursen, K., Lüerssen, G., Marencic, H., and Wiersinga, W.

Published
2005

8. Salt marshes

Author

Bakker, Jan P., Bunje, J., Dijkema, K.S., Frikke, J., Hecker, N., Kers, A.S., Koerber, P., Kohlus, P., Stock, M., Essink, K., Dettmann, C., Farke, H., Luerssen, G., Marencic, H., Wiersinga, W., and Bakker group

Published
2005

13. The Wadden Sea:- status and development in an international perspective

Author

Bakker, J., Dahl, K., Dankers, N., Farke, H., Jäppelt, W., Madsen, P. B., Kossmargk-Stephan, K., De Jong, F., Agger, P., Lassen, E., Uhd Jepsen, P., Dieterich, F., Schall, O., Kleinmeulman, A., Uyterlinden, R., van Hoorn, H., van de Wetering, B., and Meyer, K.

Published
1991

24. Migratory Birds

Author

Blew, J., Eskildsen, K., Günther, K., koffijberg, K., Laursen, K., Potal, P., Rösner, H.-U., Roomen, van M., Südbeck, P., Essink, K., Dettmann, C., Farke, H., Laursen, K., Lüerssen, G., Marencic, H., and Wiersinga, W.

Published
2005

25. Climate

Author

Oost, A., Becker, G., Fenger, J., Hofstede, J., Weisse, R., Essink, K., Dettmann, C., Farke, H., Laursen, K., Lüerssen, G., Marencic, H., and Wiersinga, W.

Published
2005

26. Breeding Birds

Author

Koffijberg, K., Dijksen, L., Hälterlein, B., Laursen, K., Potel, P., Südbeck, P., Essink, K., Dettmann, C., Farke, H., Laursen, K., Lüerssen, G., Marencic, H., and Wiersinga, W.

Published
2005

27. Marine mammals

Author

Reijnders, P. J. H., Abt, K. F., Brasseur, S. M. J. M., Camphuysen, K., Reineking, B., Scheidat, M., Siebert, U., Stede, M., Tougaard, J., Tougaard, S., Essink, K., Dettmann, C., Farke, H., Laursen, K., Lüerssen, G., Marencic, H., and Wiersinga, W.

Published
2005

28. Synthesis of Ecosystem Developments

Author

Reise, K., Essink, K., Laursen, K., Essink, K., Dettmann, C., Farke, H., Laursen, K., Lüerssen, G., Marencic, H., and Wiersinga, W.

Published
2005

29. Offshore Area

Author

Laursen, K., Essink, K., Essink, K., Dettmann, C., Farke, H., Laursen, K., Lüerssen, G., Marencic, H., and Wiersinga, W.

Published
2005

30. Tourism and Recreation

Author

Gätje, C., Laursen, K., Eekhof, H., Borchardt, T., Essink, K., Dettmann, C., Farke, H., Laursen, K., Lüerssen, G., Marencic, H., and Wiersinga, W.

Published
2005

31. The potential for dispersant use as a maritime oil spill response measure in German waters.

Author

Grote M, van Bernem C, Böhme B, Callies U, Calvez I, Christie B, Colcomb K, Damian HP, Farke H, Gräbsch C, Hunt A, Höfer T, Knaack J, Kraus U, Le Floch S, Le Lann G, Leuchs H, Nagel A, Nies H, Nordhausen W, Rauterberg J, Reichenbach D, Scheiffarth G, Schwichtenberg F, Theobald N, Voß J, and Wahrendorf DS

Subjects
Decision Making, Germany, Guidelines as Topic, Petroleum Pollution adverse effects, Wetlands, Conservation of Water Resources methods, Petroleum analysis, Petroleum Pollution prevention & control, Surface-Active Agents chemistry, Water Pollutants, Chemical analysis
Abstract

In case of an oil spill, dispersant application represents a response option, which enhances the natural dispersion of oil and thus reduces coating of seabirds and coastal areas. However, as oil is transferred to the water phase, a trade-off of potential harmful effects shifted to other compartments must be performed. This paper summarizes the results of a workshop on the current knowledge on risks and benefits of the use of dispersants with respect to specific conditions encountered at the German sea areas. The German North Sea coast is a sensitive ecosystem characterised by tidal flats, barrier islands and salt marshes. Many prerequisites for a potential integration of dispersants as spill response option are available in Germany, including sensitivity maps and tools for drift modelling of dispersed and undispersed oil. However, open scientific questions remain concerning the persistence of dispersed oil trapped in the sediments and potential health effects., (Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.)

Published
2018
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