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MARUM – The ocean in depth!

The Guaymas Basin hydrothermal vents – the “home” of the studied methane-oxidizing microorganisms. The heat loving microorganisms thrive under the orange microbial mat in the background. The high temperatures of the rising waters blur parts of the image.

Scientists explain a methane isotope paradox of the seafloor

Deep down in the seafloor anaerobic microbes consume large amounts of methane, a potent greenhouse gas when it enters atmosphere. Even though this process ...

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Icebergs in the Sermilik Fjord in Greenland. Photo: Donald Slater

Limiting global warming could halve land ice contribution to sealevel

This is the conclusion reached by an international group including researchers from Bremen. The results have now been published in Nature.

 

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The basis for GLOMAP is data obtained from deep-sea sediment cores. Photo: MARUM - Center for Marine Environmental Sciences, University of Bremen; V. Diekamp

New map for data from the Last Glacial Maximum

In a new publication, researchers from MARUM present a data visualization map that combines near-surface temperatures and paleo sea ice data.

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Typical manganese nodule habitat on the seafloor in the Clarion-Clipperton Fracture Zone (CCZ) in the Pacific Ocean (Expedition SO239) with a sea anemone and a brittle star. Photo: ROV KIEL6000, GEOMAR

Assessing impacts of Nodule Mining on the Deep-Sea Environment

European Consortium accompanies and monitors first in situ test of a pre-prototype collector vehicle in the Pacific.

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Researchers present their topics within the international training network SLATE. Photo: MARUM - Center for Marine Environmental Sciences, University of Bremen

New SLATE talk series

In the context of the international training network SLATE  researchers and guests will present their topics in a lecture series every other week.

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Research Seminar at MARUM.

Research Seminar

In the research seminar, scientists working with colleagues from MARUM present their new research topics and innovative research approaches.

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Dates & Events

MARUM I, room 2070, Jul 12, 2021, 1:15 pm

Wave se­quen­cing, Ero­si­on, Ac­cre­ti­on: Any mi­ra­cle re­ci­pe for wave-do­mi­na­ted san­dy beach mor­pho­dy­na­mics?

MARUM Research Seminar

Dr. Na­dia Senechal

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Expedition SO273 "Marion Rise"

The video material shown here was recorded with the ROV MARUM-QUEST in the Indian Ocean during the expedition SO273 “Marion Rise”.

The Project "Marion Rise" is an international cooperation between Germany, USA, and China. The expedition was funded by the Federal Ministry of Education and Research (Germany) and the National Science Foundation (USA).

The cruise SO273 was abandoned after 10 days station work due to the COVID-19 pandemic.

ZfT, 26.3.21; Photo: MARUM – Center for Marine Environmental Sciences, University of Bremen; V. Diekamp

Center for Deep-Sea Research (ZfT)

Our colleague Volker Diekamp continuously documents the construction progress of the Center for Deep-Sea Research (ZfT) with his camera.

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