Ludovic started his career at TOTALENERGIES in 2002 as research engineer for numerical modeling of refining processes using Computational Fluid Dynamics. In 2006, he joins the environmental modeling team of the Refining & Marketing R&D division and contributes to the development of an expertise team on atmospheric emission and impact assessment. Last years, he managed the development of the AUSEA drone-based technology for methane emissions quantification. Today, at the Air Quality Laboratory of TotalEnergies he is an expert on environmental modeling and leads R&D projects for greenhouse gases monitoring.