• CERAWEEK 2025 | March 10-14, 2025
  • CERAWEEK
  • March 10 - 14, 2025

Marie-Noelle Semeria

TotalEnergies

Chief Technology Officer

Marie-Noelle Semeria is TotalEnergies Company Chief Technology Officer for 6 years. She has shifted TTE R&D from more than 70% O&G to 70% new energies, net zero technologies and sustainability. She was previously CEO of CEA-Leti, part of the French Agency of Alternative and Nuclear Energy Institute and President of the Network of Carnot Institutes covering 20% of the French Public Research working with industry. Her career has led her to move from research to industry and vice versa: she began her career in a high tech company in aeronautics before joining a start-up in display, then CEA at the forefront of microelectronics and nanotechnology before joining TotalEnergies to lead the transition of R&D in alignment with TotalEnergies strategy.

Sessions With Marie-Noelle Semeria

Wednesday, 20 March

  • 11:10am - 11:45am (CST) / 20/mar/2024 04:10 pm - 20/mar/2024 04:45 pm

    Scaling Technologies for the Future
    Innovation & Technology

    Transitioning from today’s emissions-intensive energy system to a near-zero emission system over the next 30 to 40 years will require large-scale deployment of a wide spectrum of technologies, including renewables, CCUS, DAC, Hydrogen, storage, EVs, bioenergy, nuclear, energy efficiency and more. It will require integrating energy technologies with Gen AI, 5G and edge computing to build the reliable and sustainable energy system of the future. What are the technology platforms that will be essential? How can integration of energy and digital technologies be accelerated? How will future partnership models evolve? What will be the skills required to succeed?