Rolf Birger Svarstad Pedersen
Position
Professor
Affiliation
Research groups
Research
My current research focuses on seafloor spreading, formation of oceanic lithosphere, hydrothermal systems and deep-sea geobiology. My expertise is in geochemistry, petrology and marine geology. Deep marine research is currently focused on ultraslow spreading ridges and exploration of the Arctic Mid-Ocean Ridges (AMOR). This ranges from studying volcanic crust-forming processes and the architecture of oceanic lithosphere - to water-rock-microbe interaction in hydrothermal systems. Exploration of the AMOR to clarify the extent and diversity of hydrothermal activity is an important part of my current research activity. For this, I have organized a number of international deep-sea expeditions, and I collaborate widely with marine technology institutions and companies to develop marine robotics and sampling tools for this research. More recently I have become involved in CO2 storage related research that is focused on sequestration of CO2 in the oceanic lithosphere, and on seafloor leakage scenarios and their environmental consequences.
Publications
Media interview
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Academic article
Conference abstract
Academic book chapter
Master鈥檚 thesis
Popular science article
Doctoral thesis (PhD)
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Editorial/Leader article
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Academic literature review
Book anthology