Observing System ( ArcticROOS ) working with ocean observation and modelling systems for the Arctic Ocean and adjacent seas has been established within the EuroGOOS initiative. ArcticROOS will promote, develop [...] only open-ocean LTER site. LTER-D is a member in the international LTER umbrella organisation ILTER and in the European regional network LTER-Europe. Contact: T. Soltwedel ArcticROOS (Arctic Regional Ocean [...] Ocean Observing System) Project within the GOOS/EuroGOOS initiative Since 2006 Coordinator: Stein Sandven, Nansen Environmental and Remote Sensing Center (NERSC), Norway An Arctic Regional Ocean Observing

642-32235-8 Xu, X., M. Werner, M. Butzin, and G. Lohmann, 2013: Oceanic d18O Variation and its Relation to Salinity in the MPI-OM Ocean Model . In: "Earth System Science: Bridging the Gaps between Disciplines [...] Werner, K., Lohmann, G., Prange, M. and Stein, R., 2015: Holocene environmental variability in the Arctic Gateway . In: "Integrated Analysis of Interglacial Climate Dynamics (INTERDYNAMIC)". M. Schulz and [...] 2-32235-8 Pfeiffer, M, and G. Lohmann, 2013: The Last Interglacial as Simulated by an Atmosphere-Ocean General Circulation Model: Sensitivity Studies on the Influence of the Greenland Ice Sheet . In: "Earth

Greenland Ice Sheet Ocean Interaction Investigation of the Interactions Between the Greenland Ice Sheet and the Surrounding Ocean The joint research project GROCE ( Greenland Ice Sheet Ocean Interaction ) is [...] Atlantic, the Arctic Ocean, and Greenland's glaciers need to be studied in greater detail. More information can be found on the project's website. Schematic illustration of the key oceanic and glaciological [...] rapid inflow of warm Atlantic water beneath the glacier tongue. To record the heat transport into the ocean-filled glacier cavity throughout an entire year and observe potential seasonal variations, we deployed

Research focuses on areas in the Arctic and sub-Arctic, the Arctic Ocean, the Southern Ocean and Antarctica. The studies include reconstructions of ice sheet dynamics, oceanic circulation and tectonic processes

analyses is to determine how much carbon the ocean removed from the atmosphere and stored in its depths in the past. The permanently frozen soils of the Arctic store tremendous amounts of carbon in the form [...] not consumed by marine animals, including dead marine microorganisms, material transported to the oceans by rivers –the particles that trickle down are deposited layer by layer at depth. Ultimately, a unique [...] deposited on the seafloor, leaving clues that enable the AWI geoscientists not only to reconstruct the Arctic’s climate history, but also to understand the role of thawing permafrost in past climate changes.

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

Biodiversity
Massive sponge gardens thrive on top of seamounts in the Central Arctic Ocean, one of the most oligotrophic seas on Earth. They appear to feed on the remnants of an extinct fauna. Micr [...] Communications . They stress the need for a better understanding of the diversity and uniqueness of Arctic ecosystems in the light of global and local change.

rview.html Arctic Ocean Science Board : The Board supports large-scale multinational and interdisciplinary Arctic research projects. www.aosb.org Arctic ROOS : Arctic Regional Ocean Observing System [...] hic Information System (OBIS). www.iobis.org Ocean Colour Data Portal . oceanographicdata.org/REASoN_OceanColorDataPortal.html OceanSITES : A global network of deap sea reference stations [...] for the study of atmosphere-ocean interactions in the tropical Atlantic. www.pmel.noaa.gov/pirata/ POGO: Partnership for observation of the global ocean. www.ocean-partners.org/ PISCO : long-term

(MAMM, Arctic methane, Southern methane) and the European Union (InGOS, Geomon, IMECC, Meth‐MonitEUr, etc.) over the past 20 years; and also by the MOCA (Methane emissions from the Arctic Ocean) and SOCA [...] Research Laboratory, Global Monitoring Division, US National Oceanic and Atmospheric Administration, Boulder, CO, USA, 4Institute of Arctic and Alpine Research, University of Colorado, Boulder, CO, USA [...] (SPO). NOAA = National Oceanic and Atmospheric Administration; NILU=Norwegian Institute for Air Research; RHUL= Royal Holloway, University of London; INSTAAR= Institute of Arctic and Alpine Research; UHEI

ice dynamics - Arctic climate and ocean dynamics - Earth system modelling - Terrestrial Arctic ecosystems and permafrost Biosciences: - Marine, coastal and shelf sea systems - Arctic ocean ecology and impacts