Alvarez E. (2022) Toward the Synergistic Use of Ocean Colour Products to Improve the Description of Phytoplankton Productivity within the Global Ocean. ESA Ocean Carbon from Space Workshop, Online event, 14 [...] (2002-2020). ESA Ocean Carbon from Space Workshop, Online event, 14 – 18 February 2022. Poster.​ Bracher A. (2021) S5P+-I-OC : S5P+ Innovation Ocean Color - presentation (Astrid Bracher, AWI ESA Ocean Science Cluster [...] monitoring of surface phytoplankton functional types in the Atlantic Ocean. Report: 7th edition of the Copernicus Marine Service Ocean State Report (OSR 7). State of the Planet. Oelker J., Losa S. N., Richter

attention to the impacts of climate change on ocean life, and from 2015 to 2017 worked on a major project funded by the federal govern- ment to investigate ocean acidification (BioAcid). When this project [...] concerning the ecology and composition of communities living on the floor of the North Sea and Southern Ocean, conducted by the Comparative Ecosystem Research Section of the Alfred Wegener Institute (AWI) in [...] 2000 and 2015 she participated in several expeditions to the North Sea, as well as the Antarctic and Arctic, most of which were ship-based. In 2014 and 2015 she worked with researchers at the University of

moderately rough arctic sea ice and take ridge height and distribution into account. They are well proven for applications in simulations of flow situations in the northern polar ocean. To prove if they [...] leads and polynias For the energy and moisture exchange between the atmosphere and the ice covered ocean, leads and polynias play an important role. This is documented by many modelling studies, but only [...] sea ice have a significant effect on the energy exchange between the atmosphere and the ice covered ocean. Uncertainties in the representation of sea ice albedo contribute considerably to the differences

moderately rough arctic sea ice and take ridge height and distribution into account. They are well proven for applications in simulations of flow situations in the northern polar ocean. To prove if they [...] leads and polynias For the energy and moisture exchange between the atmosphere and the ice covered ocean, leads and polynias play an important role. This is documented by many modelling studies, but only [...] sea ice have a significant effect on the energy exchange between the atmosphere and the ice covered ocean. Uncertainties in the representation of sea ice albedo contribute considerably to the differences

refreezing at the sea ice surface dramatically changes the energy exchange between atmosphere and ocean in the Arctic. Melt ponds play a key role in these changes, because they substantially enhance the absorption [...] albedo of Arctic summer ice from satellite optical data. Remote Sensing of Environment, 163, 153-164. doi:10.1016/j.rse.2015.03.012. Rösel, A.; Kaleschke, L., Birnbaum, G. 2012. Melt ponds on Arctic sea ice [...] early summer, when melt ponds started to form. From 9 May to 8 June 2008, we operated in the Canadian Arctic, mainly over the southern Beaufort Sea with Inuvik as airbase for Polar 5 . Sea ice conditions changed

refreezing at the sea ice surface dramatically changes the energy exchange between atmosphere and ocean in the Arctic. Melt ponds play a key role in these changes, because they substantially enhance the absorption [...] albedo of Arctic summer ice from satellite optical data. Remote Sensing of Environment, 163, 153-164. doi:10.1016/j.rse.2015.03.012. Rösel, A.; Kaleschke, L., Birnbaum, G. 2012. Melt ponds on Arctic sea ice [...] early summer, when melt ponds started to form. From 9 May to 8 June 2008, we operated in the Canadian Arctic, mainly over the southern Beaufort Sea with Inuvik as airbase for Polar 5 . Sea ice conditions changed

O: Comparison of the zooplankton diversity under different ice conditions in the central deep Arctic Ocean in 1990-s and 2000-s K. Kosobokova , Elizaveta Ershova 14:00-14:15 WP5- IORAS: Results of the [...] 13:30-13:50 WP1-AARI: Observed atmospheric and sea-ice changes and feedbacks: Svalbard area and Euarasian Arctic - in situ observations and ice charting. B. Ivanov, V. Smolyanitsky, T. Alekseeva 13:50-14:10 Discussion [...] 16:10-16:25 WP3- AWI-AC: The role of synoptic-planetary wave interactions for the linkage between Arctic climate change and mid-latitude atmospheric circulation changes D. Handorf 16:25-16:40 WP3- IAPRAS:

www.kepler-polar.eu EU Arctic Policy ● KEPLER represents the needs of users in all 3 pillars of the integrated EU policy for the Arctic ○ Climate Change and Safeguarding the Arctic Environment ■ Strongly [...] Maritime Monitoring GA: 821984 www.kepler-polar.eu Why KEPLER? ● Large changes in Arctic and Antarctic climate, on land, in the ocean and in the atmosphere ○ Contributing to an ‘opening up’ of the Polar Regions [...] Regions that has important socio-economic, environmental and security implications ■ Arctic Ocean will be increasingly accessible and more broadly used by those seeking the its abundant resources and trade

e himself in a Polarstern mission to the Arctic. As Airbus project manager, he tested the Viator lander-crawler system of the Geomar Helmholtz Center for Ocean Research on expedition PS108. Also part of [...] Sciences (Marum) glides through the depths like a glider to conduct gas hydrate measurements in the ocean. Detlef Wilde T: +49 (471) 4831-1281 E: detlef.wilde@awi.de Timeport II, 2. OG Barkhausenstr. 2 27568 [...] of the Alfred Wegener Institute will be able to operate year-round in all ice conditions in the Arctic and Antarctic. As an ambassador for sus- tainability in shipping, the new Polarstern will itself

DFG PHYSYN , DFG TR 172 Arctic Amplification (AC 3 ) project C03 "Feedback of ocean colour and atmospheric composition to AC 3 ", ESA S5POC ) GEOMAR-Helmholtz Center for Ocean Research (Geomar), Kiel,