collections. And needless to say, AWI researchers also bring us new samples every year from their “Polarstern” expeditions,” explains Friedel Hinz. Diatoms from Oamaru, New Zealand (Photo: Alfred Wegener Institut)

through discrete sampling and continuous monitoring. It combines isotopic measurements on board RV Polarstern taken during the MOSAiC expedition with simultaneously performed measurements from several land-based [...] different Arctic hydrological compartments (i.e. sea water, sea ice, snow, water vapor) surrounding RV Polarstern will be targeted to decipher major exchange processes between atmosphere, ocean, and sea ice. Contact:

7_PALAOA (Photo: OZA AWI) Anthropogenic sound Ship noise Polarstern in sea ice (Photo: AWI) Twice a year, the German research vessel Polarstern visits the Atka bay to deliver supplies to the Neumayer Station

researcher catalogue - available only in German, too), on the AWI's Research Vessel "Polarstern (i. e. the Polarstern-Chronicle ) and on the AdP (further readings). Information and Knowledge Ressources

for the Study of Arctic Climate ). From fall 2019 to fall 2020, the German research icebreaker POLARSTERN drifted frozen through the Arctic Ocean. The data collected will be valuable for generations to

sample collector. Sea Technology 51(12): 15-19. Videoclip (mp4; 61.4MB) showing an AUV dive during Polarstern expedition PS109 in summer 2017

Helmholtz Centre for Polar and Marine Research Archived reports Repository EPIC Expedition reports Polarstern Portal MARINE DATA Repository PANGAEA Expedition reports all research platforms Portal MARINE DATA

Polarforschung. 1. Aufl. Bielefeld: Delius Klasing. Fütterer, Dieter K.; Fahrbach, Eberhard (2008): Polarstern. 25 Jahre Forschung in Arktis und Antarktis. 1. Aufl. Bielefeld: Delius Klasing. Hempel, Gotthilf

through discrete sampling and continuous monitoring. It combines isotopic measurements on board RV Polarstern taken during the MOSAiC expedition with simultaneously performed measurements from several land-based [...] different Arctic hydrological compartments (i.e. sea water, sea ice, snow, water vapor) surrounding RV Polarstern will be targeted to decipher major exchange processes between atmosphere, ocean, and sea ice. Contact:

administration. These include: a global network: from building to building, from site to site, from Polarstern to Neumayer III Station, AWI-wide identity management and the provision of staff and guests with