Geochemistry & Geobiology

The Geochemistry and Geobiology research group investigates the interactions between geological and biological processes on Earth. We study magmatic, hydrothermal, geochemical and biological processes in modern and ancient geological time, in environments ranging from deep marine sediments to high-temperature seafloor hot springs. 

Researchers from the Geochemistry and Geobiology group are part of the K.G. Jebsen Centre for Deep Sea Research
Our research focuses on six main topics and is tightly connected to the work packages of the K.G. Jebsen Centre. 

Ultra-slow spreading ridges
Arctic hydrothermal vents
Seafloor mineral resources
Hydrothermal experiments
Deep marine sediments
Earth system evolution

We have state-of-the-art facilities in analytical geochemistry and marine technology to our availability to support our research, including the research vessel G.O. Sars and the working class ROV Ægir 6000.  
Read more under the research tab. 

We are also responsible for BSc and MSc courses in mineralogy, geochemistry, geobiology, petrology and geomicrobiology


Bringing together deep ocean geobiologists

In august this year two scientists from the K.G. Jebsen Centre for Deep Sea Research led a session called "Geobiology of the Deep Ocean and Subsurface: Contributions of the Deep Biosphere to Earth Systems" during the yearly Goldschmidt conference, giving the stage to geochemists,...