News All press releases and news from the DAM Topics All Topics Biodiversity Climate Change Management Pollution Research Structure Science Policy Engagement Usage Workshop DAM news only Much more than waste: Tiny vesicles exchange genetic information between cells in the sea Extracellular vesicles play a much greater role in horizontal gene transfer in the ocean than previously assumed. Oceans as climate saviors? How the ocean is to absorb (even) more carbon dioxide The eighth edition of the World Ocean Review summarizes current research knowledge on marine CO2 removal processes Germany’s young AI talents honored at the Federal Artificial Intelligence Competition Debunking fake photos, protecting hedgehogs from robot lawnmowers, saving food - the 2023 winning teams Invasive Chinese mitten crabs: New project launched to preserve native ecosystems The international project “Clancy” is intended to find suitable strategies for combating the countless Chinese mitten crabs in Northern European river systems Germany’s young AI talents honored at the Federal Artificial Intelligence Competition DAM transfer manager Ute Wilhelmsen is a jury member on the topic of "Environment and Sustainability" Plastic Web Quiz Hereon's Coastal Pollution Toolbox online application provides scientific fact checks and background information on plastic Geological drilling mission in West Antarctica’s interior Environmental conditions at the time of their formation in a 2°C warmer world The metabolism of bacteria under the microscope German researchers are developing a method that reveals the chemical communication between microbes and their host Keeping an eye on the regions when it comes to climate change Climate models correctly simulate global temperature trends, but often underestimate the strength of regional climate fluctuations How salt from the Caribbean affects our climate Past cold periods such as the Little Ice Age were associated with reduced strength of North Atlantic currents and increased surface salinity in the Caribbean. This was accompanied by disturbances in the distribution of salt to the north leading to longer, stronger cooling phases in the northern hemisphere. Researchers from the Canadian Dalhousie University, GEOMAR Helmholtz Centre for Ocean Research Kiel, Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research and MARUM - Center for Marine Environmental Sciences at the University of Bremen have proven this connection. They have now published their research results in the journal Science Advances. The study supports the hypothesis that salt transfer through ocean currents is a crucial regulator of global climate. How salt from the Caribbean affects our climate New Study explores link between salinity, ocean currents and climate Climate model can illustrate and explain ice-age climate variability Researchers reveal a mechanism to explain climate variability during the last ice age Study links changes in global water cycle to higher temperatures Rising and falling temperatures have altered the way water moves around the planet How the Atlantic overturning got its observing system About the history of ideas that have led to the establishment of the RAPID monitoring system Novel Approach for Ecosystem Warming Experiments in Tidal Wetlands Marsh Ecosystem Response to Increased Temperatures (MERIT) experiment Previous 1 … 12 13 14 … 36 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.