Mitarbeit in Ausschüssen 
Maritime Committee (MC): Dr Ehlers (Vors,), Fr, Danneike 
Group of Experts for the Third Periodic Assessment of the State of the Marine Environment of the 
Baltic Sea Area: Dr. Gaul, Dr. Kôrner, W. Lange, Dr. Theobald 
Technical Committee (TC): Dr. Theobald 
Second Pollution Load Compilation: Fr. Wilhelms 
London-Übereinkommen 
Consultative Meeting: Wasserthal 
Scientific Group: Wasserthal 
Nuclear Energy Agengy (OECD/NEA, OECD/Kernenergie-Agentur) 
Co-ordinated Research and Environmental Surveillance Programme (CRESP): Dr. Nies 
Geochemistry and Physical Oceanography Task Group: Dr. Mittelstaedt, Dr. Nies 
Radiological Assessment Task Group: Dr. Nies 
Executive Group for Research on Sea Disposal of Radioactive Waste: Dr. Nies 
Expert Group to Review the Continued Suitability of the Dumping Site for Radioactive Waste in the 
Northeast Atlantic: Dr. Nies 
Geochemistry and Physical Oceanography Task Group for Research on Sea Disposal of Radioactive 
Waste: Dr. Mittelstaedt, Dr. Nies 
Radiological Surveillance Task Group for Research on Sea Disposal of Radioactive 
Waste: Dr. Nies 
Ostsee-Eistagung (Baltic Sea Ice Meeting) 
Strübing 
Space Agency Forum on the International Space Year (ISY 92) 
Panel of Experts on the Earth Science &Technology 
Working Group on Polar Ice Extent: Strübing (Co-chairman) 
UNESCO 
International Hydrological Programme 
Working Group on Forecasting: Annutsch