Ter@tec

TERATEC 2025 Forum
The European meeting for Experts in High Power Digital
Simulation . HPC/HPDA . Artificial Intelligence . Quantum Computing

Wednesday May 21
Workshop 01 - 4:15 pm to 6:15 pm

HPC and AI serving the Climate: Challenges and Opportunities
Chaired by Hatem Ltaief, Principal Research Scientist, KAUST
and Florent Ventimiglia, Head of Computing, Software Engineering and Data Valorization Department, CNES.

High-Performance Computing (HPC) and Artificial Intelligence (AI) are transforming Earth observation, enabling rapid and accurate monitoring of environmental and urban systems. These technologies process immense volumes of data from satellites, drones and sensors to detect and predict climate trends, methane leaks, oil spills, forest fires and urban dynamics. The integration of AI and HPC into Earth observation is essential for proactive climate action and sustainable environmental management.

Introduction
Hatem Ltaief , Principal Research Scientist, KAUSTet Florent Ventimiglia, Head of Computing, Software Engineering and Data Valorization Department, CNES

Using AI approaches for climate science
David Salas, Head of the Large-Scale Meteorology and Climate Group, CNRM

Massive data processing for the IASI-NG echosounder: an innovative processor for an innovative space instrument
Béatrice Petrucci, project technical manager, CNES

Space and IT for risk management
Alix Roumagnac, CEO, Predict Services

Advanced HPC technologies for climate modeling
Franck Vigilant, HPC Technical Sales Specialist, Intel

Intelligent and sustainable HPC: Optimizing computing for climate, innovation and impact
Guillaume Trainar, Sales Director Southern Europe, Rescale

OpenTELEMAC and HPC: high-performance modeling of climate-related hydraulic hazards
Fabien Leray, President, Simvia groupe EDF

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For any other information regarding the workshops, please contact :

Jean-Pascal JEGU
Tel : +33 (0)9 70 65 02 10
jean-pascal.jegu@teratec.fr
Campus TERATEC
2, rue de la Piquetterie
91680 BRUYERES-LE-CHATEL
France