I am interested in the research fields of Aquatic Biogeochemistry, Stable Isotope Biogeochemistry, organic geochemistry, microbial ecology and (paleo-)limnology.

• Since 2017: Full Professor, Department for Environmental Science, University of Basel
• 2018: Cox Visiting Professor, Department of Earth Systems Science, Stanford University
• 2014-2017: Dean of Research at the Faculty of Science at the University of Basel
• 2010-2016: Associate Professor, Department for Environmental Science, University of Basel
• 2007-2010: Assistant Professor (tenure-track), Department for Environmental Science, University of Basel
• 2004-2007: Assistant Professor (tenure-track), Department of Earth and Atmospheric Science, Université de Québec à Montréal, Center for Research in Geochemistry and Geodynamics (GEOTOP-UQAMMcGill), Montréal, Canada.
• 2003 - 2004: Postdoctoral Research Associate, Department of Geosciences, Princeton University, Princeton, USA.
• 2002: Ph.D. in Environmental Geochemistry/Stable Isotope Geochemistry, Department of Earth Sciences, Swiss Federal Institute of Technology (ETH) Zürich, Switzerland.

van Grinsven, S., K. Oswald, C. Jegge, B. Wehrli, J. Zopfi, M.F. Lehmann, C.J. Schubert. Methane oxidation in the waters of a humics-rich Finnish lake stimulated by photosynthesis, nitrite, Fe(III) and humics. Biogeosciences. 18, 3087–3101; (2021) https://doi.org/10.5194/bg-18-3087-2021

Magyar, P.M., D. Hausherr, N. Stöcklin, R.Niederdorfer, J. Wei, J. Mohn, H. Bürgmann, A. Joss, and M.F Lehmann (2021). Nitrogen isotope effects can be used to diagnose N transformations in wastewater anammox system. Scientific Reports; (2021) doi.org/10.1038/s41598-021-87184-0

Callbeck, C.M., Ehrenfels, B., Baumann, K., Wehrli, B., and Schubert , C.J. Anoxic chlorophyll maximum enhances local organic matter remineralization and nitrogen loss in Lake Tanganyika. Nature Communications 12, Article number: 830; (2021) https://doi.org/10.1038/s41467-021-21115-5

Bartosiewicz, M., Maranger, R., Przytulska, A., & Laurion, I. Effects of phytoplankton blooms on fluxes and emissions of greenhouse gases in a eutrophic lake. Water Research; (2021) 116985

Niederdorfer, R., Hausherr, D., Palomo, A., Wei, J., Magyar, P., Smets, B.F., Joss, A. & Bürgmann, H.. Temperature modulates stress response in mainstream anammox reactors. Commun Biol 4, 23; (2021) doi.org/10.1038/s42003-020-01534-8, (2021)