has been conducted within the Arctic PASSION EU project, coordinated by Michael Karcher of the Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research (AWI). At the final symposium in Potsdam

organic carbon which is flowing into the central Arctic ocean. In a new study, scientists led by Alfred-Wegener-Institute quantified how much terrestrial organic matter accumulates in the central Arctic Ocean

Lecture Series "Friday Seminar" Contact: Martin Losch , Valentina Volkova Location: Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung Building G 301, Seminarroom "Arctic", Klußmannstr

(Graphic: Alfred-Wegener-Institut) Fig. 3b (Graphic: Alfred-Wegener-Institut) Fig. 3c (Graphic: Alfred-Wegener-Institut) Figure 1: Surface circulation of the Arctic Ocean (Graphic: Alfred-Wegener-Institut) [...] which mark the Atlantic origin waters (Karcher et al, 2012) (Graphic: Alfred-Wegener-Institut) Fig. 3d (Graphic: Alfred-Wegener-Institut) Figure 3: Concentration of 129 Iodine [10 7 at/l] at 240m depth [...] sea ice) freshwater content (integrated in the area in blue on the map) (Graphic: T. Kovacz, Alfred-Wegener-Institut) The Arctic Ocean receives freshwater by run-off from Asia north of the Himalaya. Large

(Photo: Alfred-Wegener-Institut) We are happy to announce the 2026 European Scientific Diving Course "Certified Research Diver / European Scientific Diver" (Geprüfter Forschungstaucher). The Alfred Wegener [...] Diver“ at Alfred-Wegener-Institute, Helmholtz Centre for Polar and Marine Research. 2014 Course Scientific Diving at AWI (Photo: Michael Schmid) In summer 2014, the Biological Station Helgoland (Alfred-Wege [...] Course "Certified Research Diver / European Scientific Diver" (Geprüfter Forschungstaucher). The Alfred Wegener Institute Centre for Scientific Diving (CSD) in cooperation with the Laboratoire d'Océanographie

the data obtained will be valuable for generations to come. The mission was spearheaded by the Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research (AWI), and presented unprecedented [...] unique species and assessing their extinction risk. The research led by scientists from the Alfred Wegener Institute and the University of East Anglia is now published in PLOS Biology, futher informations [...] press release. Arctic Circle Prize Antje Boetius and Markus Rex accept Arctic Circle Prize The Alfred Wegener Institute and the MOSAiC research expedition were awarded the Arctic Circle Prize on Saturday

Dynamics‘ Prof. Dr. Gerrit Lohmann, head of the AWI Section ‘Paleoclimate Dynamics‘ (Graphic: Alfred-Wegener-Institut) Without models, we can’t grasp the interrelations in the system or explain the phenomena [...] Atmosphere‘ Dr Dörthe Handorf, Researcher in the Section ‘Physics of the Atmosphere‘ (Graphic: Alfred-Wegener-Institut) We also need simplified climate models, which allow us to isolate some of these additional [...] Oceanography‘ Dr Claudia Wekerle, Researcher in the Section ‘Physical Oceanography‘ (Graphic: Alfred-Wegener-Institut) If we can realistically simulate the past and present processes at work in the Fram

Bathymetric Chart of the Southern Ocean) (Graphic: Alfred-Wegener-Institut / IBSCO v2, Dorschel et al., 2022) IBSCO v2 Datenabdeckung (Graphic: Alfred-Wegener-Institut / IBSCO v2, Dorschel et al., 2022) As

of the elements that we are able to simulate with our permafrost-land surface model. (Graphic: Alfred-Wegener-Institut) What are Permafrost Models? Permafrost models provide information on ground temperatures [...] sheet of paper and as complex as rocket science using super computers to obtain results. At the Alfred-Wegener-Institute we mainly work with so called transient permafrost models that aim to represent all

development of an implementation concept Migrating mitten crabs at the weser weir (Photo: B. Suckow, Alfred-Wegener-Institut) Lead: Paul Helmert Contact: Mail Paul (0)471 4831 2204 Duration: 1.26 – 12.27 Funding: [...] Umwelt (dbu) Weirs and barriers are suitable places to stop the mitten crabs (Photo: O. Hauck, Alfred-Wegener-Institut) Funding