seafloor habitats. Besides the investigation of natural dynamics, this includes the consideration of anthropogenic influences, requirements, and stressors. Current research projects Sequestration and storage of

feasibility of geoengineering projects in order to adapt to possible future climate change due to anthropogenic influence. Website OC3: www.marum.de/en/Research/Project-OC3.html Contact: Monica Ion

natural variations that would occur even if humans were absent. Information regarding the pre-anthropogenic state of the Holocene can be obtained either from proxies that record past climate and environmental

strong influence of humans on the natural conditions. To understand the climate system prior to anthropogenic influence, we have to follow another path and employ methods of paleoclimatology. Proxies provide

biomarker-based reconstruction of sea ice, which provides important information on: natural (non-anthropogenically induced) sea ice variability and associated climate variability; Changes in marine primary

Southern Ocean in anthropogenic carbon uptake has long been identified (Caldeira & Duffy, 2000), and it has been suspected that climate warming reduces the efficiency of this anthropogenic carbon uptake. [...] Wechselwirkung mit Zirkulationsänderungen im Südpolarmeer befassen. Die Reaktion des EAIS auf die anthropogene Erwärmung ist mit großen Unsicherheiten für die Vorhersage des zukünftigen Meeresspiegelanstiegs [...] ten ausgewählter Spurenmetalle (Nd, Pb, Sr) erlauben. Dies sind Untersuchungen, die aufgrund anthropogener Überprägung heutzutage nur an sehr wenigen Orten der Erde noch möglich sind. Im Zeitraum vom 2

vertical mixing of carbon-rich deep waters into the surface layer and the downward mixing of anthropogenic CO 2 . Yet, despite the increasing stratification over recent decades, the Southern Ocean continued

and biological pumps of carbon will shift in future, hence whether changes in climate due to anthropogenic greenhouse gas emissions will be amplified or dampened. As physical oceanographers we are inv [...] that the Weddell Sea bottom water became warmer during the last decades, and that its content of anthropogenic CO2 increased continuously; by detailed investigations it could be shown that the densest part

management in the Weddell Sea. BEnToolsMaPs will generate and transfer knowledge on effects of anthropogenic stressors on the structure and function of Southern Ocean seafloor systems, facilitating deci

The North Sea is one of the most heavily used seas in the world. Shipping, fishing and other anthropogenic activities have substantial effects on natural ecosystems, while also influencing the North Sea’s