Marine Biogeochemistry

Biogeochemical Modelling: Overview

Our research unit Biogeochemical Modelling aims for reliable assessments of impacts of past and likely future climate variations on biogeochemical cycles and their feedbacks in the Earth system. We investigate the transport and cycling of elements within the ocean, primarily of climate-relevant biogeochemical tracers like carbon, oxygen, and nitrogen.

For our Improveresearch, we develop ecological and biogeochemical models, we assess and calibrate them in local and global context and apply them to investigate the sensitivity of ecology and biogeochemistry to global change. We apply numerical models that differ in their complexity: simple process models, advanced optimality- and trait-based physio-ecological models, and coupled biogeochemistry-circulation models of the ocean. Data assimilation and parameter optimisation methods are used for rigorous model evaluations.

 

 

Structure

Contact

Head of the Research Unit:

Prof. Dr. Andreas Oschlies
GEOMAR | Helmholtz Centre for Ocean Research Kiel
West shore campus
Düsternbrooker Weg 20
D-24105 Kiel
Germany
Phone: +431 600-1936
Fax: +49-431 600-4496
e-mail: aoschlies(at)geomar.de

Office Manager:
Monika Peschke
Phone: 0431 600-4447
Fax: +49-431-600-4448
e-mail: mpeschke(at)geomar.de

Publications