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linkedin.com/company/alfred-wegener-institut bsky.app/profile/awi.de helmholtz.social/@awi facebook.com/AlfredWegenerInstitut facebook.com/AlfredWegenerInstitute Address Alfred-Wegener-Institut Helmholtz-Zentrum [...] contributions about the work of the Alfred Wegener Institute. - The complete copyright notice is named as deposited in the metadata (IPTC data), i.e. in the form "Alfred-Wegener-Institute/Surname, first name" [...] Imprint For legal purposes the provider of this website is the Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research (AWI). This imprint applies also to AWI appearances on other platforms

Neumayer-Station (Photo: Alfred-Wegener-Institut) Neumayer-Station-III Kohnen Station Arctic AWIPEV Aircraft Flight schedule Polar 5 'Polar 5' in Bremerhaven (Photo: Alfred Wegener Institut) Flight planning [...] Schedules Ships Timetables Polarstern Auf zur Neumayer-Station (Photo: Alfred-Wegener-Institut) contact: Scientific coordinator 2025 2026 longterm plan until 2027 Heincke Heincke-Expedition HE-408 (Photo: [...] (Photo: Kristina Baer, AWI) contact: Scientific coordinator 2025 Small vessels Mya II (Photo: Alfred-Wegener-Institut / Florian Lange) Cruise planning on-site: Mya II (List: Lasse Sander) Aade (Helgoland:

Boersma Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research Interim Director Am Handelshafen 12 27570 Bremerhaven Germany Prof. Dr. Morten Hvitfeldt Iversen Alfred Wegener Institute [...] Werner Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research Chair of the Scientific Council Klußmannstraße 3 27570 Bremerhaven Germany Prof. Dr. Frank Wilhelms Alfred Wegener Institute [...] Allner Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research Head of Directorate's Office, Focus Science Am Handelshafen 12 27570 Bremerhaven Germany Katharina Giesen Alfred Wegener Institute

Deimling (Alfred Wegener Institute, Potsdam, Germany) 13. Julia Boike (Alfred Wegener Institute, Potsdam, Germany) 14. Jan Nitzbon (Alfred Wegener Institute, Potsdam, Germany) 15. Soraya Kaiser (Alfred Wegener [...] Germany) 16. Stephan Jacobi (Alfred Wegener Institute, Potsdam, Germany) 17. Alexander Oehme (Alfred Wegener Institute, Potsdam, Germany) 18. Moritz Langer (Alfred Wegener Institute, Potsdam, Germany)

Hollands / AWI, 2014) (Photo: Alfred Wegener Institut) Polar Meteorology Earth Observing Systems Remote sensing of the Cryosphere (© ESA / USGS / NASA / NSIDC) (Photo: Alfred Wegener Institut) Remote sensing [...] (© ESA / Envisat, 2006) (Photo: Alfred Wegener Institut) Drift and deformation of sea ice Polynias Terra Nova Bay Polynia (© NSIDC / Modis, 2013) (Photo: Alfred Wegener Institut) Observation of coastal [...] Landsat-8, 2012) (Photo: Alfred Wegener Institut) Mass loss of the antarctic ice shield Snow Accumulation Inland ice in Antarctica (© ESA / Envisat, 2008) (Photo: Alfred Wegener Institut) Retrieval of snow

(Photo: Alfred-Wegener-Institut) Graph Salinity Ferrybox Helgoland (Photo: Alfred-Wegener-Institut) Graph Ferrybox Temperature (Photo: Alfred-Wegener-Institut) Graph Ferrybox Chlorophyll (Photo: Alfred-Weg

the Arctic Coastal Plain near Barrow (Alaska) (Photo: Alfred-Wegener-Institut) Fig.2: Northern part of the Mackenzie Delta (Photo: Alfred-Wegener-Institut) Fig.3: Flight pattern of Polar5 for measurements [...] (Graphic: Alfred-Wegener-Institut) Fig.4: Vertical profiles of temperature (red) and methane concentration (blue) in the atmospheric boundary layer over Arctic permafrost wetland. (Graphic: Alfred-Wegener-Institut) [...] from Arctic Wetlands (AirMeth) Fig.6: Polar5 flying at low lever over Arctic permafrost. (Photo: Alfred-Wegener-Institut) The atmospheric concentration of methane, a potent greenhouse gas, has a significant