physical changes in the Arctic environment (Ocean currents, water masses, mesoscale features, mixing, sea ice…) and study their impacts on phytoplankton dynamics (biomass, primary productivity, phenology, spatial [...] and Munich. In the past, I investigated the circulation dynamics of the Turkish Straits System and ice shelf-ocean interactions in the Southern Ocean. Currently I am developing the coupled marine bioge [...] the AWI’s Data Assimilation group. I’m interested in using data assimilation to study the global air-sea flux of CO 2 . Contact 0471 4831 1395 Mail to Frauke Tanvi Nagwekar PhD Student I have a bachelor with