CliSAP successfully finished in 2018. Climate research continues in the Cluster of Excellence "CLICCS".


Universität Hamburg, Center for Earth System Research and Sustainability (CEN)
Institute of Geology
Bundesstraße 55
20146 Hamburg

+49 40 42838 6686
+49 40 42838 6347

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Research interests

Chemistry of aquatic systems, Hydrochemistry and Climate System, Global land-ocean matter transport with focus on carbon and silicon, global lithological map GLiM, Global hydrochemical database GloRiCh

CliSAP Publications

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  • Amann, T., Hartmann, J., Struyf, E., de Oliveira Garcia, W., Fischer, E. K., Janssens, I. A., Meire, P. M., & Schoelynck, J. (2020). Enhanced Weathering and related element fluxes - A cropland mesocosm approach. Biogeosciences, 17(1), 103-119. doi:10.5194/bg-17-103-2020.
  • Gaillardet, J., Calmels, D., Romero-Mujalli, G., Zakharova, E., & Hartmann, J. (2019). Global climate control on carbonate weathering intensity. Chemical Geology, 118762. doi:10.1016/j.chemgeo.2018.05.009.
  • Romero-Mujalli, G., Hartmann, J., Börker, J., Gaillardet, J., & Calmels, D. (2019). Ecosystem controlled soil-rock pCO2 and carbonate weathering – Constraints by temperature and soil water content. Chemical Geology, 527: 118634. doi:10.1016/j.chemgeo.2018.01.030.
  • Romero Mujalli, G., Hartmann, J., & Börker, J. (2019). Temperature and CO2 dependency of global carbonate weathering fluxes – Implications for future carbonate weathering research. Chemical Geology. doi:10.1016/j.chemgeo.2018.08.010.
  • Börker, J., Hartmann, J., Romero-Mujalli, G., & Li, G. (2019). Aging of basalt volcanic systems and decreasing CO2 consumption by weathering. Earth Surface Dynamics, 7(1), 191-197. doi:10.5194/esurf-7-191-2019.
  • Cuthbert, M. O., Gleeson, T., Moosdorf, N., Befus, K. M., Schneider, A., Hartmann, J., Hartmann, J., & Lehner, B. (2019). Global patterns and dynamics of climate–groundwater interactions. Nature Climate Change, 9(2), 137-141. doi:10.1038/s41558-018-0386-4.
  • Bhatt, M. P., Hartmann, J., & Acevedo, M. F. (2018). Seasonal variations of biogeochemical matter export along the Langtang-Narayani river system in central Himalaya. Geochimica et Cosmochimica Acta, 238, 208-234. doi:10.1016/j.gca.2018.06.033.
  • Minx, J. C., Lamb, W. F., Callaghan, M. W., Fuss, S., Hilaire, J., Creutzig, F., Amann, T., Beringer, T., Garcia, W. d. O., Hartmann, J., Khanna, T., Lenzi, D., Luderer, G., Nemet, G., Rogelj, J., Smith, P., Vicente, J. L. V., Wilcox, J., & Dominguez, M. d. M. Z. (2018). Negative emissions—Part 1: Research landscape and synthesis. Environmental Research Letters, 13(6): 063001, pp. 1-30. doi:10.1088/1748-9326/aabf9b.
  • Minx, J. C., Lamb, W. F., Callaghan, M. W., Fuss, S., Hilaire, J., Creutzig, F., Hartmann, J., Nemet, G., Rogers, S., & Smith, P. (2018). Negative emissions—Part 3: Innovation and upscaling. Environmental Research Letters, 13(6): 063003, pp. 1-31. doi:10.1088/1748-9326/aabff4.
  • de Oliveira Garcia, W., Amann, T., & Hartmann, J. (2018). Increasing biomass demand enlarges negative forest nutrient budget areas in wood export regions. Scientific Reports, 8(1): 5280. doi:10.1038/s41598-018-22728-5.