Currents transport plastic debris through the ocean, allowing it to accumulate even in remote areas like the Arctic. Unlike beach debris, the plastics in the ocean cannot be readily removed – and breaks down [...] intense research have shown that garbage can be found throughout the world’s oceans. Even in the most remote parts of the ocean, like the polar regions or the bottom of the deep sea, we can find large amounts [...] element Where does plastic debris end up? A great deal of the debris in and on the ocean ends up on beaches or the ocean floor. Especially deep-sea trenches have essentially become deposition sites for large

that will help us better understand how this fascinating Arctic system works. © Anne-Marie Wefing Pioneering Optical Measurements in the High Arctic 25. September 2025 The PhytoOptics sensor system has operated [...] The resulting dataset represents a unique and critical contribution to Arctic oceanographic research. © Hongyan Xi A turbulent ocean beneath the frozen desert? 24. September 2025 After 18 days of travel

differences between data products 7eolab.dk Coupled sea ice-ocean model Max-Planck Institute Ocean Model (MPIOM) global setup with focus over the Arctic Jungclaus et al., 2012 Niederdrenk et al., 2017 8eolab [...] Hendricksf, Michael Karcherb,f,Hajo Eickeng, and Ola Gråbakh aThe Inversion Lab, Hamburg, Germany bOcean Atmosphere Systems, Hamburg, Germany ceolab.dk, København, Denmark dLund University, Sweden eMax Planck [...] observational scenarios in terms of their constraints on target quantities of interest ● Based upon Arctic Mission Benefit Analysis (ArcMBA) system that was developed within an ESA-funded study This presentation:

now flowing more rapidly: this means that they transport more ice from the land’s interior to the ocean, which in turn causes the sea level to rise. Furthermore, the surface of Greenland’s ice sheet is [...] century? Find out more > TRT World Now (Video) | 14.09.2020 Climate Crisis: Ice breaks away from Arctic's largest remaining shelf Find out more > Dialogue & Lectures Lecture | 04.03.2022 The Complex Life [...] Ice Sheets TEDx Talks Talk | 06.03.2017 How the Greenland Ice Sheet is loosing mass forced by the ocean Summit on Climate Change Policy advice

he and his team have not only developed and refined high-resolution ice-atmosphere or ocean-ice models for the Arctic. The AWI climate modellers participate also with their own global climate model in large [...] Report. In parallel, Thomas Jung is investigating in various projects how the climatic changes in the Arctic affect extreme weather events in Central Europe and what impact today’s heat waves or heavy rainfall

Antarctic ice-bed-ocean interfaces , Nature Communications, 9, doi: 10.1038/s41467-018-04583-0 . Stärz, M. , Jokat, W., Knorr, G. and Lohmann, G. (2017): Threshold in North Atlantic-Arctic Ocean circulation [...] doi: 10.1038/ncomms15867 . Stein, R., Fahl, K., Gierz, P. , Niessen, F. and Lohmann, G. (2017): Arctic Ocean sea ice cover during the penultimate glacial and the last interglacial , Nature Communications [...] , Jokat, W. and Lohmann, G. (2016), Evidence for ice-free summers in the late Miocene central Arctic Ocean , Nature Communications, 7, pp. 1-13, doi: 10.1038/ncomms11148 . Abelmann, A., Gersonde, R. ,

Polar bear mother and cup in the Arctic ocean Automatic Marine Mammal Mitigation by Infrared Imaging Use of loud seismic airguns and naval sonars in marine surveys is feared to potentially injure whales [...] adjustment. ARK 27.3 Aug - Oct 2012 1563h operational Operation of FIRST-Navy infrared imager in the Arctic Ocean. (+) Successful operation of sensor for entire expedtion without any member of the IR team on [...] hindrance which is less prevalent in off-shore seismic and renewable energy construction settings. Arctic Ocean PS101 Sep-Oct 2016 Ship based operation of FIRST-Navy infrared imager on RV Polarstern. (+) O

Observatory in the Arctic Ocean Philipp Fischer et al. AWI Centre für Scientific Diving Photo: Gregory Tran The AWIPEV underwater observatory: a joint infrastructure of AWI and HEREON in an Arctic fjord system [...] MarTrec talk Philipp Fischer May 2024 "High-speed measurements in the Arctic: How to discriminate effects of marine heat waves and cold spells from „normal fluctuations“ in a polar shallow water ecosystem [...] Photo: Gregory Tran The AWIPEV underwater observatory: a joint infrastructure of AWI and HEREON in an Arctic fjord system (79°N) A year-round operated shallow water observatory in front of the Old Pier in Ny

Open-Water Aquaculture on Gran Canaria Master Thesis Title: Response of Key-Species of Benthic Sub-Arctic Macrophytes to Warming jan.jacob @ awi.de Alfred Wegener Institut Am Handelshafen 12 27570 Bremerhaven [...] aims to overcome these challenges by developing novel approaches for Ulva cultivation in the open ocean using floating structures made from renewable materials. At the AWI aquaculture facilities, we are

are molecules once formed by plants or animals, which can still be found today in sediments on the ocean floor. Mollenhauer was born in Frankfurt am Main in 1972, and from 1993 to 1999 studied Geology and [...] Mollenhauer has taken part in numerous expe- ditions at sea and to the permafrost regions of the Arctic. Since 2006, she is head of a research group at the Alfred Wegener Institute, in which she and her