Research Interests

•  Temporal and spatial evolution of the Last Interglacial climate (iGlass and Past4Future projects).

• Chemistry measurements on Antarctic ice cores to provide contraints on the past evolution of the snow accumulation rate.

• Ice core chronologies.

• Past climate dynamics using Greenland and Antarctic ice core data, with a focus on abrupt climate variability during the last climatic cycle and the last glacial inception. Synchronisation of bipolar ice cores and analysis of the bipolar seesaw.

• Elementary and isotopic measurements of air trapped in ice (δ¹⁵N, δ¹⁸O_atm, δ⁸⁶Kr, δ⁴⁰Ar, CH₄, δO₂/N₂). Expertise on different air extraction techniques and mass spectrometry measurements.