Etienne has solid expertise in the processing and interpretation of hydrogeological, hydrological and geophysical data, having led data acquisition, analysis and modelling campaigns.
He has advanced proficiency in programming and hydrogeological modelling tools, covering unsaturated media (Hydrus) and saturated media (MODFLOW with Groundwater Vistas/Flopy, FEFLOW), which allows him to optimise the entire modelling workflow, from model construction to the communication of results.
In the academic field, he has published in high-impact scientific journals, participated in international conferences, and taught the module on hydrogeology and salar chemistry in the diploma programme “Lithium Chemistry: from Extraction to Battery Production and its Regulatory Framework” at the Pontificia Universidad Católica de Chile.
