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Dr. Kristian Näschen

 

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Kristian Näschen

Research assistant

Working group ecohydrology and water resource management - Prof. Mariele Evers

 

 

 
 
 
 
 
Office: Meckenheimer Allee 172, Room 3.008 (3rd floor)
Phone: +49 228 73 1601
E-Mail: knaesche[at]uni-bonn.de
 
 

Research focus

  • Hydrological Modelling
  • Impact of climate change and land use/land cover changes on the hydrological cycle

 

Since 2018            Research associate at Eco-Hydrology and Water Resources Management Group at the University of Bonn

Since 2013            Research associate at Hydrology Research Group at the University of Bonn

 

2007 – 2013          Rheinische Friedrichs-Wilhelms- Universität Bonn, Bonn

                            Diplom-Geograph

Modellierung und Analyse der Auswirkung von Landnutzungs- und Klimaszenarien auf Bodenerosion und Stofftransport am Beispiel des Zou-Einzugsgebiets, Benin

 

International research projects

Since 2013            Research associate at BMBF project “Wetlands in East Africa: reconciling future food production with environmental protection“

 

Since 2018            Research associate at DFG collaborative research center “Future rural Africa”

Publications

Thonfeld, F., Steinbach, S., Muro, J., Hentze, K., Games, I., Näschen, K., P., Kauzeni (2020):The impact of anthropogenic land use change on the protected areas of the Kilombero catchment, Tanzania. ISPRS J. Photogramm. Remote Sens. 168, 41–55. doi:10.1016/j.isprsjprs.2020.07.019
 
Gabiri, G., Diekkrüger, B., Näschen, K., Leemhuis, C., van der Linden, R., Majaliwa, J.-G.M., Obando, J.A., (2020): Impact of Climate and Land Use/Land Cover Change on the Water Resources of a Tropical Inland Valley Catchment in Uganda, East Africa. Climate 8, 1–27. doi:10.3390/cli8070083
 
Näschen, K., Diekkrüger, B., Evers, M., Höllermann, B., Steinbach, F.Thonfeld (2019): The Impact of Land Use/Land Cover Change (LULCC) on Water Resources in a Tropical Catchment in tanzania under Different Climate Change Scenarios. Sustainability 2019, Vol.11, Page 7083. doi:10.3390/SU11247083 
 
Näschen, K., Diekkrüger, B., Leemhuis, C., Seregina, L.S. und R. van der Linden (2019): Impact of Climate Change on Water Resources in the Kilombero Catchment in Tanzania. Water 11, 859. doi:10.3390/W11040859

Op de Hipt, F., Diekkrüger, B., Steup, G., Yira, Y., Hoffmann, T., Rode, M., Näschen, K. (2019): Modeling the effect of land use and climate change on water resources and soil erosion in a tropical West African catchment (Dano, Burkina Faso) using SHETRAN. Science of The Total Environment. Vol. 653, Page 431-445, doi: 10.1016/j.scitotenv.2018.10.351
 
Gabiri G., Leemhuis, C., Diekkrüger, B., Näschen, K., Steinbach, S., Thonfeld, F. (2019): Modelling the impact of land use management on water resources in a tropical inland valley catchment of central Uganda, East Africa.  Science of the Total Environment. Vol. 653, Page 1052-1066, doi: 10.1016/j.scitotenv.2018.10.430
 
Näschen, K., Diekkrüger, B., Leemhuis, C., Steinbach, S., Seregina, L., Thonfeld, F. & R. van der Linden (2018): Hydrological Modeling in Data-Scarce Catchments - The Kilombero Floodplain in Tanzania. Water 2018, Vol. 10, Page 599 10, 599. doi:10.3390/W10050599
 
Gabiri, G., Burghof, S., Diekkrüger, B., Steinbach, S. & K. Näschen (2018): Modeling Spatial Soil Water Dynamics in a Tropical Floodplain, East Africa. Water 10, 1–27. doi:10.3390/w10020191
 
Gabiri, G., Diekkrüger, B., Leemhuis, C., Burghof, S., Näschen, K., Asiimwe, I. & Y. Bamutaze (2018): Determining hydrological regimes in an agriculturally used tropical inland valley wetland in Central Uganda using soil moisture, groundwater, and digital elevation data. Hydrol. Process. 32, 349–362. doi:10.1002/hyp.11417
 
Daniel, S., Gabiri, G., Kirimi, F., Glasner, B., Näschen, K., Leemhuis, C., Steinbach, S. & K. Mtei (2017): Spatial Distribution of Soil Hydrological Properties in the Kilombero Floodplain, Tanzania. Hydrology 4, 57. doi:10.3390/hydrology4040057
 
Leemhuis, C., Thonfeld, F., Näschen, K., Steinbach, S., Muro, J., Strauch, A., López, A., Daconto, G., Games, I. & B. Diekkrüger (2017):  Sustainability in the food-water-ecosystem nexus - The role of land use and land cover change for water resources and ecosystems in the Kilombero Wetland, Tanzania. Sustain. 9. doi:10.3390/su9091513
 
Leemhuis, C., Amler, E., Diekkrüger, B., Gabiri, G. & K. Näschen (2016): East African wetland-catchment data base for sustainable wetland management. Proc. Int. Assoc. Hydrol. Sci. 374, 123–128. doi:10.5194/piahs-374-123-2016
 

Conference contributions

Näschen, K., Diekkrüger, B., Evers, M., Höllermann, B., Seregina, L. S., Steinbach, S., Thonfeld, F., van der Linden, R. (2020). The impact of climate change and land use/land cover change on water resources in a data-scarce catchment in Tanzania. Geophysical Research Abstracts, 22(9287). doi:10.5194/egusphere-egu2020-9287
 
Näschen, K., Diekkrüger, B., Leemhuis, C., Steinbach, S., Seregina, L.S., Thonfeld, F. & R. van der Linden (2018): Hydrological modeling of a data scarce catchment in East Africa. Poster presentation at: Summer School: "Sustainability in the FOOD-WATER-ECOSYSTEM Nexus in Sub Saharan Africa in support of the SDG’s: Sustainable wetland use", 12.-18.03.2018, Kampala, Uganda.
 
Näschen, K., Diekkrüger, B., Leemhuis, C., Steinbach, S., Seregina, L., Thonfeld, F. & R. van der Linden (2017): Land use and climate changes in the Kilombero catchment and their potential impact on water resources. Oral presentation at: Water Management Workshop - The Kilombero case: From Catchment to Consumer, 09.-10.10.2017, Morogoro, Tanzania.
 
Näschen, K., Diekkrüger, B., Ermert, V., Leemhuis, C., Steinbach, S., Thonfeld, F. & R. van der Linden (2017): Applying the Soil and Water Assessment Tool (SWAT) to estimate impacts of land use and climate change on water resources in a data scarce catchment in Tanzania. Oral Presentation at: SWAT International 2017 Conference, 26.-30.06.2017, Warsaw, Poland.
 
Näschen, K., Beuel, S., Diekkrüger, B., Gabiri, G., Leemhuis, C., Müller, A. & M. Ziegler (2015): Hydrological modeling on multiple scales in a data scarce catchment in East Africa. Poster presentation at: Water Resources Assessment & Seasonal Prediction, 13.-16.10.2015, Koblenz, Germany.
 
Näschen, K, Diekkrüger, B. & C. Leemhuis (2015): Regional scale wetland-catchment interactions in East Africa. Oral presentation at: 12. PhD candidate Workshop “AG-HydMod“, 28.-29.05.2015, Munich, Germany.

 

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