L. , Bretagnon M., Bracher A. , 2022. Phytoplankton functional types observation from space in the Fram Strait (2002-2020). ESA Ocean Carbon from Space Workshop, Online event, 14 – 18 February 2022. Poster

D) following the region definitions mapped in Fig. 4.1 for western Fram Strait (W Fram, 10.8k data points), eastern Fram Strait (E Fram, 10.5k), Barents Sea (67.0k), Kara Sea (39.9k), Laptev Sea (21.2k) [...] Ocean and Fram Strait. In May 2017, the eastern Fram Strait is already ice-free (Fig. 4.4 panel A). A phytoplankton bloom forms in the northern Atlantic and in 4.3. RESULTS 31 the MIZ in the Fram Strait, [...] regional differences as, e.g., in the western Fram Strait, the trends seem to be shaped by the sea ice retreat and light availabil- ity, whereas in the eastern Fram Strait, nutrient availability and remine

changing Arctic Ocean – Overview of long-term summer measurements in the Fram Strait Variability of chlorophyll a distribution in the Fram Strait, Greenland Sea and Central Arctic Ocean. Polar Research34: 23349 [...] Summertime in situ chlorophyll a and particulate organic carbon standing stocks in surface waters of the Fram Strait and the Arctic Ocean (1991 – 2015). Frontiers in Marine Science 7: 350. doi: 10.3389/fmars [...] Salter I., Nöthig E.-M. (2018) Inter-annual variability of organic carbon concentrations across the Fram Strait (Arctic Ocean) during summer 2009 -2017. Frontiers in Marine Science 6: 187. DOI: 10.3389/fmars

Steinhöfel-Sasgen, Grit Postdoc Terbrüggen, Anja Engineer Torres Valdes, Sinhue Senior Scientist, "FRAM" Völker, Christoph Senior Scientist Wuttig, Kathrin Postdoc Wollenburg, Jutta Senior Scientist Ye

Logistics International/national collaboration: Expeditions 2024 to the Arctic PS143/1 & PS143/2; Project: FRAM HAUSGARTEN Frank Wenzhöfer & Katja Metfies (GPF23-1_013) Goals: • Long-term ecological research in [...] E-Mail Participants: 2 x 50 Free berths: - Period: June - August 2024 Days at sea : 61 Working Area: Fram Strait Disciplines: Marine Technology, Physical Oceanography, Long-Term Observations (LTO), Long-Term [...] forms part of a framework of international consortia (GEOTRACES, ArcWatch-LTO). It is supported by FRAM observatory technology, and contributes to a time series of four expeditions to the CAO in the POF4

Isotope Facility Potsdam Stable Isotope Facility Bremerhaven Nutrient Facility Observatories Ocean: FRAM Water: COSYNA Meteorology Geophysics Ships Polarstern Heincke Uthörn Mya II Aade Stations Neumayer

Wegener Institute established the LTER (Long-Term Ecological Research) observatory HAUSGARTEN in the Fram Strait. HAUSGARTEN observatory displays 21 permanent stations covering a water depth range of 250 [...] HAUSGARTEN observatory is successively extended within the frame of the HGF infrastructure project FRAM (Frontiers in Arctic marine Monitoring). Contact: T. Soltwedel, M. Bergmann, C. Hasemann , E.-M. Nöthig

Surface chloropyll a concentration in an eddy-resolving simulation (1 km horizontal resolution) in the Fram Strait ( Schourup-Kristensen et al. 2021 ) Research Media echoes Members Publications Methods Projects

web (Graphic: Katja Metfies) Head of working group Dr. Katja Metfies HIFMB Cooperations HIFMB PEBCAO FRAM PrimePrevention MareExtreme Obama_Next Scientific approach Technology Projects Team

The long-term analysis of blue whale and fin whale vocalisations in the eastern Fram Strait offers valuable insights into seasonal and annual patterns regarding these species’ occurrence in the region