A5072872521- Geology and Paleoclimatology Research
- Tree-ring climate responses
- Soil erosion and sediment transport
- Aeolian processes and effects
- Geological formations and processes
- Marine and environmental studies
- Hydrology and Watershed Management Studies
- Flood Risk Assessment and Management
- Paleontology and Stratigraphy of Fossils
- Aquatic Ecosystems and Phytoplankton Dynamics
- Methane Hydrates and Related Phenomena
- Archaeology and ancient environmental studies
- Climate change and permafrost
- Coastal wetland ecosystem dynamics
- Cryospheric studies and observations
- Hydrology and Sediment Transport Processes
- Coastal and Marine Dynamics
- Geological Studies and Exploration
- Integrated Water Resources Management
- Geological and Geophysical Studies
- Geochemistry and Geologic Mapping
- Landslides and related hazards
- Environmental Policies and Emissions
- Botany and Plant Ecology Studies
- Geomagnetism and Paleomagnetism Studies
LIttoral ENvironnement et Sociétés
2022-2025
Centre National de la Recherche Scientifique
2022-2024
La Rochelle Université
2022-2024
Ghent University
2019-2023
Queen's University
2016-2017
University of Bern
2014-2016
Oeschger Centre for Climate Change Research
2014-2016
Abstract. Changes in climate affected human societies throughout the last millennium. While European cold periods 17th and 18th century have been assessed detail, earlier received much less attention due to sparse information available. New evidence from proxy archives, historical documentary sources model simulations permit us provide an interdisciplinary, systematic assessment of exceptionally period 15th century. Our includes role internal, unforced variability external forcing shaping...
Reconstructions of paleoclimatic and paleoenvironmental data from sediment records require a thorough knowledge the physical, chemical biological factors that influence sediment-formation processes signal preservation in lake sediments. Lake Żabińskie, an eutrophic hardwater located northeastern Poland (Masurian District), provides unique environment for investigation lead to varve formation. During two-year long observation period we investigated limnological hydrochemical conditions within...
Lake sediments are a valuable archive to document past flood occurrence and magnitude, their evolution over centuries millennia. This information has the potential greatly improve current design risk assessment approaches, which hampered by shortness scarcity of gauge records. For this reason, paleoflood hydrology from lake received fast-growing attention last decade. allowed an extensive development experience methodologies and, thereby, reconstruction series with increasingly higher...
Abstract Proglacial lakes are effective sediment traps but their impact on the reliability of downstream records to reconstruct glacier variability remains unclear. Here, we investigate sedimentary signature recent recession Steffen Glacier (Chilean Patagonia, 47°S) in fjord sediments, with a focus identifying trapping (decreased yield) and filtering (removal coarse particles) effectiveness growing intermediate proglacial lake. Four cores were collected along 14 km longitudinal transect...
Abstract Fjord sediments are increasingly recognized as high‐resolution archives of past hydrological and climate variability. Using them such, however, requires a comprehensive understanding the variables that affect their accumulation rates properties. Here, we conduct spatial temporal study sediment samples collected at head Martínez Channel (Chilean Patagonia, 48°S), to understand how fjord's register changes in hydrology Baker River, Chile's largest river terms mean annual discharge. We...
Abstract. Throughout the last millennium, mankind was affected by prolonged deviations from climate mean state. While periods like Maunder Minimum in 17th century have been assessed greater detail, earlier cold such as 15th received much less attention due to sparse information available. Based on new evidence different sources ranging proxy archives model simulations, it is now possible provide an end-to-end assessment about state during exceptionally period century, role of internal,...
Vegetated coastal ecosystems are still under represented in regional/global carbon cycling and flux studies. Despite their small surface area, they represent a significant part annual global ocean productivity (mudflats, up to 20%), stored on Earth air-sea CO2 fluxes (wetlands, 17%). In the context of rising greenhouse gas emissions, climate change mitigation, it is paramount increase integrative multidisciplinary approaches better understand processes, dynamics controlling factors at...
Fjord sediments are increasingly used as high-resolution archives of climate and environmental change, including variations in glacier mass balance terrestrial hydrology. To accurately interpret such sediment records, it is crucial to comprehend transport processes determine provenance. With this mind, our main objective identify cost-effective parameters that can be reconstruct relative the origin deposited Baker-Martínez fjord system, which located between Northern (NPI) Southern (SPI)...