News All press releases and news from the DAM Topics All Topics Biodiversity Climate Change Forschungsstruktur Klimawandel Management Pollution Research Structure Usage DAM news only Expedition investigates the effects of climate change off Greenland MERIAN expedition MSM130 investigates meltwater runoff from Greenland glaciers and the loss of Arctic sea ice off the east coast of Greenland Loss of oxygen in bodies of water identified as new tipping point Current study involving GEOMAR calls for aquatic oxygen loss to be recognised as another Planetary Boundary The dawn of the Antarctic ice sheets For the first time, the recovery of unique geological samples provides surprising insights into when and where today's Antarctic ice sheet formed. Investigating newly discovered hydrothermal vents at depths of 3,000 meters off Svalbard Study of the Jøtul hydrothermal field, discovered in 2022, has now been published Control of Vibrio vulnificus proliferation in the Baltic Sea through eutrophication and algal bloom management Due to climate change the pathogenic bacterium Vibrio vulnificus proliferates along brackish coastlines, posing risks to public health, tourism, and aquaculture. How is the dramatic decline in sea ice affecting biodiversity? The depths of the Weddell Sea are home to diverse biotic communities consisting of sponges, cold water corals, and countless other organisms. Possible natural hazards in the Aegean Sea The kick-off meeting of MULTI-MAREX has now taken place at the GEOMAR Helmholtz Center for Ocean Research Kiel. Record highs in the North Sea: Even the German Bight is warmer than ever before Researchers around the globe are sounding the alarm: ocean temperatures are the warmest ever recorded New Guide to Carbon Dioxide Removal Decisions Launch of the CDRatlas Interactive Information Portal Trawls and Climate change Bottom trawls promote global warming and affect marine ecosystems Seaweed and carbon storage Researchers revealed: Seaweed forests are significant contributors to oceanic carbon storage How heatwaves are affecting Arctic phytoplankton Experiments conducted at the AWIPEV Station in Svalbard on this increasingly common phenomenon Jellyfish may dominate the future Arctic Ocean New AWI study shows: jellyfish in the Arctic Ocean are profiting from climate change and spreading farther and farther north The power of ambiguity Researchers use a mathematical model to understand opinion dynamics in the climate change debate Political Risks Endanger German Climate Transformation New studies on society and decarbonization: political and societal forces threaten to slow the transformation Previous 1 2 3 4 5 … 14 Next Share this page Newsletter Always up to date with the DAM newsletter. (German only) Subscribe Our Sponsors The federal government and the governments of the five northern German states support the current development and sponsor the DAM.