Polarstern departs for the Arctic

studies at a major long-term monitoring station in the Arctic: the AWI’s Hausgarten observatory in the Fram Strait, where experts from various disciplines are investigating all aspects of the ecosystem, from

OPUS - Open Portal to Underwater Soundscapes

working on) OPUS, the Open Portal to Underwater Soundscapes. The portal will give access to HAFOS, FRAM and PALAOA recordings by audio and synchronized spectral visualizations at staggered temporal resolution

Ship Cruises

went with RV Polarstern, PS93.2 und PS99.2, to the long-term observatory of Alfred-Wegener-Institute 'FRAM'.

ARCGATE

2017. Figure 1: Mooring sites maintained during 2008-2009. The four major Arctic gateways (Davis, Fram, Bering Straits and BSO) are highlighted by orange circles. Each box shows length of observations [...] Tromsø, Norway and the Alfred Wegener Institute (AWI) in Bremerhaven, Germany for western and eastern Fram Strait, respectively; the Institute of Marine Research (IMR) in Bergen, Norway for the Barents Sea [...] von Appen; Dr. B. Rabe; Prof. Dr. T. Kanzow; Dr. M. Karcher AWI and Arctic boundary PIs in Davis , Fram, Bering Straits and Barents Sea opening (BSO)

Research

important to monitor how long it takes before Pacific Water again exits Fram Strait and to compare the Pacific Water outflow through Fram Strait and the Canadian Archipelago. [...] distinguish between water of Pacific and Atlantic origin in the Arctic. Nutrient data from 1984 to 1997 in Fram Strait showed that a surface layer of about 50 m of pure Pacific Water is present above the slope

Long-term investigations & catching micro plastics

- Wochenbericht Nr. 3 | 7. - 13. August 2017
We finished our scientific program in the western Fram-Strait at the East-Greenland slope and went back to our main research area of the long-term observatory

Brochures and Reports

in the Arctic Environmental Protection in the Polar Regions Brochures AWI image brochure Brochure FRAM FOCUS on: Climate Research Brochure Coastal Research Brochure Climate Research Brochure Polar Ecosystems

Polarstern Returns to Bremerhaven

such changes, the research teams on board the Polarstern investigated Atlantic Water Recirculation in Fram Strait and in the marginal ice zone north of Svalbard, as well as ocean/glacier interactions off the

Heat from Below: How the Ocean is Wearing Down the Arctic Sea Ice

later, when the ice has drifted towards Greenland via the North Pole and leaves the Arctic through Fram Strait. This study also includes data from the MOSAiC expedition.

Foto/Video Systems

trends in the biomass of three epibenthic invertebrates from the deep-sea observatory HAUSGARTEN (Fram Strait, Arctic Ocean). Marine Ecology Progress Series 602: 15-29. Taylor, J., Krumpen, T., Soltwedel [...] Meyer, K.S., Soltwedel, T., Bergmann, M. (2014): High biodiversity on a deep water reef in the eastern Fram Strait. PLOS One 9(8): e105424. Meyer, K., Bergmann, M., Soltwedel, T. (2013): Interannual variation