ES&T Best Paper Award 2023

The "ES&T Best Paper Award 2023" is a prestigious award presented annually by the journal Environmental Science & Technology (ES&T). The award recognises outstanding scientific papers that make a significant contribution to research in the field of environmental science and technology. This year, a study on plastic pollution, in which Sebastian Primpke from the AWI was involved, was selected as one of the award winners.

KomSO kick-off meeting

KomSO - a new cooperation under the Federal Environment Ministry's Natural Climate Protection Action Programme (ANK): The kick-off meeting took place from 5 to 6 December 2024 at the HWK in Delmenhorst. The project is funded by the Federal Agency for Nature Conservation (BfN) and coordinated by Sabine Kasten from the AWI. The aim is to investigate the carbon storage capacity of marine sediments in the German Baltic Sea in order to identify areas with particularly high climate protection potential. More information.

New DGP Managing Director

Frank Wilhelms, head of the Glaciology section and the Ice Core Group at the AWI, was unanimously elected as the new Managing Director of the German Society for Polar Research (DGP) at the general assembly. The DGP supports research in the polar regions through projects and the exchange of information and resources among scientists. The board would like to thank Ralf Tiedemann, who held the position from 2010 to 2024.

Thin ice at the Deutsches Museum

The special exhibition on the MOSAiC expedition has moved on from Berlin to Munich: under the motto “Join us on a climate expedition!”, the exhibition invites visitors to the Deutsches Museum Verkerhtszentrum to step aboard the Polarstern and recreate an expedition. From polar clothing and sledges to many measuring instruments, many original items from the “MOSAiC” Arctic expedition are on display. “Thin Ice” is primarily aimed at children and can be seen from now until November 9, 2025. More information.

Highly Cited Researchers 2024

The Highly Cited Researchers list is an annual award from Clarivate that recognises the world's leading scientists who have demonstrated a significant and broad impact in their field of research through their published work. This year's list includes four AWI scientists: Hans-Otto Pörtner, Guido Grosse, Sebastian Primpke and Gunnar Gerdts. With their outstanding research achievements, they contribute to the scientific debate in their fields.
 

Fresh water slows down oceanic conveyor belt

The retreat of Arctic sea ice and the melting of land ice sheets around Greenland lead to more and more freshwater flowing into the Atlantic Ocean. A recent study by AWI climate modeler Qiyun Ma provides brand new insights into how freshwater released from different regions affects and weakens the Atlantic Meridional Overturning Circulation (AMOC). The study identifies the Irminger Basin as the region most responsive to additional freshwater and as a key driver of AMOC changes. Regarding the potential slowdown of the AMOC in the future, the authors highlight that it not only has global climate implications but can also shift regional climate patterns and lead to more frequent and intense weather and climate extremes, such as droughts, floods, and cold waves in different parts of the world.

See the study