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Czech Science Foundation project 22-12837S
Czech Science Foundation project 22-12837S
Basic info
The project aims to bring new findings on the response of montane peat bogs to climate change.
Using the advanced field and laboratory methods it analyzes the changes in hydrological regime, hydrochemistry, runoff contribution from different zones, and simulates the effects of climate change.
Funding
Czech Science Foundation GAČR 22-12837S, 2022-24
Institutions involved
Charles University in Prague, Faculty of Science, Department of Physical Geography and Geoecology
Institute of Hydrodynamics, Czech Academy of Sciences
Project team
Project team
Principal investigator
Prof. Jakub Langhammer
Charles University in Prague, Faculty of Science
jakub (dot) langhammer (at) natur.cuni.cz
Research team at Charles University, Faculty of Science
Jakub Langhammer (PI)
Jana Bernsteinová
Milada Matoušková
Zdeněk Kliment
Miroslav Šobr
PhD students
Kateřina Freindová
Theodora Lendzioch
Veethavya Koothanor Sheshadrivasan
Oleksandr Hordiienko
Research team at Institute of Hydrodynamics
Martin Pivokonský
Lukáš Vlček
PhD students
Michaela Prokopová
Jiří Kocum
Research goals
Research goals
The proposed project is focused on the investigation of climate change impacts on the hydrological and biogeochemical processes in the peat bog environment.
The research project aims on the analysis of hydrological processes in headwater zones with the description of flow pathways respecting residence times, as well as runoff formation from different pools (rapid subsurface stormflow, groundwater flow, biomat flow, etc.). The specific targets of this project are as follows:
The effects of climate change and environmental disturbances on the environmental properties and water retention capacity of peatlands will be quantified.
Changes in the hydrological regime and runoff dynamics of montane peat bogs will be described. The role of initial hydrological conditions will be studied.
The main runoff generation mechanisms and flow pathways will be identified based on geochemical analyses (hydrochemistry and stable isotopes). The changes in the shares of key peat bog outflow components – rapid (storm and subsurface) and slow (groundwater) – as the key elements of runoff generation will be evaluated.
The abovementioned knowledge will be utilized for the construction of a new hydrological model describing the behavior of peatlands. The climate change impact on water resources will be estimated.
Selected publications
Selected publications
LANGHAMMER, J., LENDZIOCH, T., VLČEK, L., 2024. Montane peatland response to drought: Evidence from multispectral and thermal UAS monitoring. Ecological Indicators, 167, 112587. (IF 7.0)
MATOUSKOVA, M., FRAINDOVA, K., BEJCKOVA, M., KLIMENT, Z., VLACH, V. AND VLCEK, L., 2024. Response of dissolved organic carbon in streams draining peatbogs to extreme rainfall-runoff events: a case study from Šumava (Bohemian Forest) National Park, Czech Republic. Environmental Earth Sciences, 83(17), p.491.
FALATKOVA, K., ŠÍPEK, V., VLČEK, L., KOCUM, J. AND PIVOKONSKÝ, M., 2024. Hydrological balance and runoff from a montane peat bog traced by water temperature. Hydrological Sciences Journal, 69(4), pp.393-406.
Team pages
Team pages
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