• Die marine Ökologin Mar Fernández-Méndez vom Alfred-Wegener-Institut (AWI) und Prof. Linda Amaral Zettel vom Königlichen Niederländischen Institut für Meeresforschung (NIOZ) leiten ein Projekt auf der Expedition, das den Großen Atlantischen Sargassum-Gürtel zwischen Fortaleza (Brasilien) und Port of Spain (Trinidad und Tobago) untersucht.
    Online news

    Setting Sail for the Great Atlantic Sargassum Belt

    in 2027, Mar Fernández-Méndez will be part of the maiden voyage of the research vessel REV Oceans to investigate investigating the Great Atlantic Sargassum Belt, its role in the carbon cycle from the surface to the seafloor and the accumulation of microplastics.
  • Portrait of AWI geograph Prof Dr Ulrike Herzschuh
    Press releases

    AWI researcher in Potsdam awarded ERC Advanced Grant

    Over the next five years, Ulrike Herzschuh will be able to focus more strongly on the extinction of plant species and develop new methods and models for this purpose. The European Research Council is funding her “plantExtinct” project with three million euros.
  • Dünnes neues Eis bildet sich zwischen Eisschollen, welche den Sommer in der Arktis überlebt haben.
    Online news

    Using AI to close a data gap in the Arctic

    Arctic sea ice has several key functions in the Earth's climate system. However, there is a lack of data in order to make precise predictions for its future development. An AI-supported model can help improving climate models and our understanding of Arctic climate processes.
  • Blick auf Arktisches Meereis
    Press releases

    What we know about marine heatwaves in the Arctic

    In recent years, marine heatwaves have been taking an ever-greater toll on the world’s oceans and their ecosystems. he Arctic is not spared from this trend either, as it is warming faster than any other region on our planet.
  • Das Palau Atmospheric Observatory.
    Press releases

    Why polar researchers are working on a small Pacific island

    In 2016, the AWI opened a research station at what is probably its warmest location: Palau. Over the last ten years, the observatory has developed into one of the largest in the entire tropics and the largest in the Western Pacific.
  • [Translate to English:] Eisberg
    Press releases

    Nature study: More icebergs in the Arctic

    The number of icebergs in the Arctic has increased sharply since the 2000s. This is due to the destabilisation of large glaciers in north-east Greenland and parts of the Russian Arctic as well as the increasing mobility of sea ice. The result: Stones rain down from the melting…
Portrait of Angelika Humbert Portrait of marine biologist Dr Bernadette Pogoda Portrait of Prof. Dr. Bettina Meyer Portrait of Christian Haas. Portrait of Prof. Dr. Gerrit Lohmann Portrait of Prof. Dr. Hans-Otto Pörtner Portrait Helge Goessling Portrait of AWI permafrost researcher Prof. Dr. Hugues Lantuit Portrait of Dr. Ingo Sasgen. Portrait Marcel Nicolaus Portrait of Dr. Nicole Biebow Portrait Olaf Eisen Portrait of Dr. Stefanie Arndt Portrait of Dr. Stefan Hain

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Short notices

  • Gruppenfoto vor Space-Simulator.

    Open House at the Federal Ministry of Research, Technology and Space

    26. June 2026

    An AWI researcher represented the AWI at the Open House hosted by the Federal Ministry of Research, Technology, and Space (BMFTR). She had the opportunity to speak with visitors and Federal Minister of Research Dorothee Bär about polar research. In a conversation with astronauts Alexander Gerst and Matthias Maurer, it became clear what space exploration and polar research have in common: working in extreme, remote locations.

  • AWI exhibition at FONA forum 2026

    26. June 2026

    On 24 and 25 June, the AWI exhibited a small selection of items at the FONA Forum 2026 in Berlin. The exhibits give an insight into the AWI’s research, particularly in the polar regions. Among others, the Federal Minister of Research Dorothee Bär visited the exhibition. FONA stands for ‘Research for Sustainability’ and refers to the new sustainability-focused strategy of the Federal Ministry of Research, Technology and Space, which was presented and discussed at the forum.

  • Portrait of Prof. Dr. Hans-Otto Pörtner

    The environment shapes security

    25. June 2026

    Global environmental changes, such as climate change, biodiversity loss, and increasing ecosystem pollution, pose significant security risks. These changes endanger people, social stability, economic performance, and the ability of states to act. The German Advisory Council on Global Change (WBGU) emphasizes this point in its latest assessment. These changes must be prioritized in national and international security strategies. AWI scientist Hans-Otto Pörtner contributed to the report. See the WBGU press release.

  • Group photo, From left to right: Anne Reinhard (Policy Officer); Dr Volker Rachold (AWI, Arctic Office), Evelyne Coulombe (Deputy Ambassador of Canada to Germany); Virginia Mearns (Canada’s Arctic Ambassador); Dr Bennet Juhls (AWI); Erin Koenig (Head of the Public Diplomacy Section at the Canadian Embassy); Prof. Dr Bernhard Diekmann (AWI); Marta Neüff (Public Diplomacy Officer).

    Talk with Canada's Arctic Ambassador

    23. June 2026

    During a discussion titled "Arctic Security and Cooperation in a Time of Geopolitical Change," political and academic representatives in Berlin discussed scientific cooperation in the Arctic. The Aspen Institute Germany and the Canadian Embassy organized the event. The AWI was represented by Bernhard Diekmann, Volker Rachold, and Bennet Juhls. During their discussions with Virginia Mearns, Canada’s Arctic Ambassador, the focus was on joint projects, including the 2027 Arctic Pulse expeditions, as well as maintaining the continuity of bilateral Arctic research.

  • Georg Balthazar von Neumayer

    200 Years of Georg von Neumayer

    22. June 2026

    Pioneer of German Polar Research: 21 June marked the 200th anniversary of the birth of the German polar explorer Georg von Neumayer. A pioneer of international polar research, Neumayer played a key role in organising the first German Antarctic expedition (1901–1903). As co-organiser of the First International Polar Year (1882–83), he promoted international scientific cooperation in the polar regions. His legacy lives on today in the form of the AWI Antarctic station named after him — Neumayer Station III.

  • Group photo from left to right: Karsten Wurr, Uwe Schmidt, Christoph Ploß and Hajo Eicken.

    Christoph Ploß and Uwe Schmidt visit the AWI

    19. June 2026

    Christoph Ploß, the German Federal Government’s Coordinator for the Maritime Economy and Tourism, and Uwe Schmidt, Member of the Bundestag, visited the AWI in Bremerhaven. After meeting AWI Director Hajo Eicken and Administrative Director Karsten Wurr, they toured the research icebreaker Polarstern at the Lloyd shipyard.  Also present on behalf of the AWI were Uwe Nixdorf, Deputy Director and Head of the Logistics and Research Platforms Department, and Detlef Wilde, Project Manager for POLARSTERN II. The discussions focused on the importance of maritime transport routes, spin-offs from research and the plans for constructing the new Polarstern.