News All press releases and news from the DAM Topics All Topics Biodiversity Climate Change Management Pollution Research Structure Usage DAM news only How does light change in the sea? European research initiative investigates changing underwater light conditions Today, the two-day kick-off meeting for the international “Joint Action on Changing Marine Lightscapes” launched by JPI Oceans started in Hamburg with more than 50 participating researchers New Mesocosm Study in Gran Canaria Researchers Investigate Ocean Alkalinity Enhancement Using Rock Powder and Dissolved Substances Life-Hostile Processes on the Seafloor Expedition EMB374 investigates oxygen-depleted zones in the southwestern Baltic Sea Research into the effects of biological pollutants in the North Sea and Baltic Sea The 492nd cruise of the Walther Herwig III is dedicated to investigating the biological effects of pollutants in the North Sea and Baltic Sea. UN Plastics Treaty: Will the negotiations in Geneva finally achieve a breakthrough? From 5 to 14 August, representatives from over 170 countries as well as from science, civil society and industry are meeting in Switzerland Saltwater intrusion threatens water supplies from tidal rivers worldwide Worldwide, water obtained from tidal rivers for human use is threatened by saltwater intrusion. Removing Munitions from the Sea for Good Project CAMMera: Methods for Large-Scale Ammunition Clearance From Kiel to Apenrade and back: On the Trail of Plastic ALKOR expedition AL635 investigates micro- and nanoplastics in the German-Danish coastal region Scientific expertise for the Baltic Sea Protection Action Plan The state government of Schleswig-Holstein appoints representatives from DAM member institutions to the scientific advisory board, including DAM Chairman Joachim Harms What helps the climate is not automatically good for the ocean GEOMAR study analyses the impact of marine carbon dioxide removal methods on global ocean oxygen levels Offshore hydrogen production affects the North Sea Hereon study examines the effects of hydrogen production using offshore wind energy for the first time and offers environmentally friendly options for action Microplastics threaten resilience of Mediterranean corals New study reveals alarming levels of microplastic pollution in a remote, strictly protected coral habitat Plastic Credits May Worsen Plastic Problem Plastic credits are being promoted as an innovative way of addressing plastic pollution, but the credits could have exactly the opposite effect CO₂ removal and storage: Which options are feasible and desirable? A new framework helps to evaluate the feasibility of ocean-based CO2 removal processes and assesses their impact on humans and nature Marine litter: what biodegradable plastics can do to solve the problem For more than two years, the UN member states have been trying to agree on a plastics treaty that includes globally binding measures against plastic pollution. Previous 1 2 3 4 5 … 7 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.