Irène Lefèvre
Biographic Data
| ID | 2738403 |
|---|---|
| NAME | Irène Lefèvre |
| GIVEN NAMES | Irène |
| FAMILY NAME | Lefèvre |
| SIGNATURE | LEFÈVRE I |
| AFFILIATIONS | Centre National de la Recherche Scientifique |
| VERIFIED | No |
| TOTAL WORKS | 6 |
| TOTAL CITATIONS | 33 |
| AUTHOR COUNT | 6 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2013 |
| LATEST PUBLICATION YEAR | 2021 |
| H-INDEX | 3 |
What were the main sources of sediment and associated radiocesium transported during the heavy 2019 typhoons in rivers draining the main Fukushima radioactive plume, Japan
lt;p>The Fukushima nuclear accident released large quantities of radionuclides into the environment in March 2011 and generated a 3000-km2 plume of soils heavily contaminated with Cs-137. Soil erosion in the region mainly takes place during typhoons generally occurring between July and October (Laceby et al., 2016). During these events, rivers draining the main plume may transport large quantities of sediment and radiocesium. Typhoon Hagibis that…
Deciphering human and climatic controls on soil erosion in intensively cultivated landscapes after 1950 (Loire Valley, France)
Investigating the source of radiocesium contaminated sediment in two Fukushima coastal catchments with sediment tracing techniques
Increase in soil erosion after agricultural intensification
Tracking land-cover changes with sedimentary charcoal in the Afrotropics
Fires have played an important role in creating and maintaining savannas over the centuries and are also one of the main natural disturbances in forests. The functional role of fires in savannas and forests can be investigated through examining sedimentary charcoal in order to reconstruct long-term fire history. However, the relationship between charcoal and vegetation structure in tropical grassy ecosystems remains to be elucidated. Here, we com…
Tracking the early dispersion of contaminated sediment along rivers draining the Fukushima radioactive pollution plume
Tracking land-cover changes with sedimentary charcoal in the Afrotropics
Fires have played an important role in creating and maintaining savannas over the centuries and are also one of the main natural disturbances in forests. The functional role of fires in savannas and forests can be investigated through examining sedimentary charcoal in order to reconstruct long-term fire history. However, the relationship between charcoal and vegetation structure in tropical grassy ecosystems remains to be elucidated. Here, we com…
Increase in soil erosion after agricultural intensification
Tracking the early dispersion of contaminated sediment along rivers draining the Fukushima radioactive pollution plume
Deciphering human and climatic controls on soil erosion in intensively cultivated landscapes after 1950 (Loire Valley, France)
Investigating the source of radiocesium contaminated sediment in two Fukushima coastal catchments with sediment tracing techniques
Tracking land-cover changes with sedimentary charcoal in the Afrotropics
Fires have played an important role in creating and maintaining savannas over the centuries and are also one of the main natural disturbances in forests. The functional role of fires in savannas and forests can be investigated through examining sedimentary charcoal in order to reconstruct long-term fire history. However, the relationship between charcoal and vegetation structure in tropical grassy ecosystems remains to be elucidated. Here, we com…
Tracking the early dispersion of contaminated sediment along rivers draining the Fukushima radioactive pollution plume
Increase in soil erosion after agricultural intensification
Investigating the source of radiocesium contaminated sediment in two Fukushima coastal catchments with sediment tracing techniques
What were the main sources of sediment and associated radiocesium transported during the heavy 2019 typhoons in rivers draining the main Fukushima radioactive plume, Japan
lt;p>The Fukushima nuclear accident released large quantities of radionuclides into the environment in March 2011 and generated a 3000-km2 plume of soils heavily contaminated with Cs-137. Soil erosion in the region mainly takes place during typhoons generally occurring between July and October (Laceby et al., 2016). During these events, rivers draining the main plume may transport large quantities of sediment and radiocesium. Typhoon Hagibis that…
Deciphering human and climatic controls on soil erosion in intensively cultivated landscapes after 1950 (Loire Valley, France)
Geology (6 works) · Environmental Science (5 works) · Geomorphology (5 works) · Sediment (5 works) · Geography (4 works) · Hydrology (agriculture (4 works) · Drainage basin (3 works) · Ecology (3 works) · Erosion (3 works) · Radioactive contamination and transfer (3 works)